1638396144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 540

約数和(自身を含む): 6232491720

約数和(自身を除く): 4594095576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 49, 56, 57, 63, 66, 72, 76, 77, 84, 88, 98, 99, 101, 112, 114, 121, 126, 132, 133, 144, 147, 152, 154, 168, 171, 176, 196, 198, 202, 209, 228, 231, 242, 252, 264, 266, 294, 303, 304, 308, 336, 342, 363, 392, 396, 399, 404, 418, 441, 456, 462, 484, 504, 528, 532, 539, 588, 606, 616, 627, 684, 693, 707, 726, 784, 792, 798, 808, 836, 847, 882, 909, 912, 924, 931, 968, 1008, 1064, 1078, 1089, 1111, 1176, 1197, 1212, 1232, 1254, 1368, 1386, 1414, 1452, 1463, 1584, 1596, 1616, 1617, 1672, 1694, 1764, 1818, 1848, 1862, 1881, 1919, 1936, 2121, 2128, 2156, 2178, 2222, 2299, 2352, 2394, 2424, 2508, 2541, 2736, 2772, 2793, 2828, 2904, 2926, 3192, 3234, 3333, 3344, 3388, 3528, 3636, 3696, 3724, 3762, 3838, 4242, 4312, 4356, 4389, 4444, 4598, 4788, 4848, 4851, 4949, 5016, 5082, 5544, 5586, 5656, 5757, 5808, 5852, 5929, 6363, 6384, 6468, 6666, 6776, 6897, 7056, 7272, 7448, 7524, 7623, 7676, 7777, 8379, 8484, 8624, 8712, 8778, 8888, 9196, 9576, 9702, 9898, 9999, 10032, 10164, 10241, 11088, 11172, 11312, 11514, 11704, 11858, 12221, 12726, 12936, 13167, 13332, 13433, 13552, 13794, 14544, 14847, 14896, 15048, 15246, 15352, 15554, 16093, 16758, 16968, 17271, 17424, 17556, 17776, 17787, 18392, 19152, 19404, 19796, 19998, 20328, 20482, 20691, 21109, 22344, 23028, 23331, 23408, 23716, 24442, 25452, 25872, 26334, 26664, 26866, 27588, 29694, 30096, 30492, 30704, 30723, 31108, 32186, 33516, 33936, 34542, 35112, 35574, 36663, 36784, 38808, 39592, 39996, 40299, 40656, 40964, 41382, 42218, 44541, 44688, 46056, 46662, 47432, 48279, 48884, 50904, 52668, 53328, 53361, 53732, 54439, 55176, 59388, 60984, 61446, 62216, 63327, 64372, 67032, 69084, 69993, 70224, 71148, 73326, 77616, 79184, 79992, 80598, 81928, 82764, 84436, 85547, 89082, 92112, 92169, 93324, 94031, 94864, 96558, 97768, 101808, 105336, 106722, 107464, 108878, 109989, 110352, 112651, 118776, 120897, 121968, 122892, 124432, 126654, 128744, 134064, 138168, 139986, 142296, 144837, 146652, 147763, 159984, 161196, 163317, 163856, 165528, 168872, 171094, 178164, 184338, 186648, 188062, 189981, 193116, 195536, 210672, 213444, 214928, 217756, 219978, 225302, 232199, 237552, 241794, 245784, 253308, 256641, 257488, 276336, 279972, 282093, 284592, 289674, 293304, 295526, 322392, 326634, 331056, 337744, 337953, 342188, 356328, 368676, 373296, 376124, 379962, 386232, 426888, 435512, 439956, 443289, 450604, 464398, 483588, 489951, 491568, 506616, 513282, 559944, 564186, 579348, 586608, 591052, 598829, 644784, 653268, 675906, 684376, 696597, 712656, 737352, 752248, 759924, 769923, 772464, 846279, 853776, 871024, 879912, 886578, 901208, 928796, 967176, 979902, 1013232, 1013859, 1026564, 1034341, 1119888, 1128372, 1158696, 1182104, 1197658, 1306536, 1329867, 1351812, 1368752, 1393194, 1474704, 1504496, 1519848, 1539846, 1625393, 1692558, 1759824, 1773156, 1796487, 1802416, 1857592, 1934352, 1959804, 2027718, 2053128, 2068682, 2089791, 2256744, 2317392, 2364208, 2395316, 2613072, 2659734, 2703624, 2786388, 3039696, 3079692, 3103023, 3250786, 3385116, 3546312, 3592974, 3715184, 3919608, 4055436, 4106256, 4137364, 4179582, 4513488, 4790632, 4876179, 5319468, 5389461, 5407248, 5572776, 6159384, 6206046, 6501572, 6770232, 7092624, 7185948, 7839216, 8110872, 8274728, 8359164, 9309069, 9581264, 9752358, 10638936, 10778922, 11145552, 11377751, 12318768, 12412092, 13003144, 13540464, 14371896, 14628537, 16221744, 16549456, 16718328, 18618138, 19504716, 21277872, 21557844, 22755502, 24824184, 26006288, 28743792, 29257074, 33436656, 34133253, 37236276, 39009432, 43115688, 45511004, 49648368, 58514148, 68266506, 74472552, 78018864, 86231376, 91022008, 102399759, 117028296, 136533012, 148945104, 182044016, 204799518, 234056592, 273066024, 409599036, 546132048, 819198072, 1638396144]

約数ペア:

[(1, 1638396144), (2, 819198072), (3, 546132048), (4, 409599036), (6, 273066024), (7, 234056592), (8, 204799518), (9, 182044016), (11, 148945104), (12, 136533012), (14, 117028296), (16, 102399759), (18, 91022008), (19, 86231376), (21, 78018864), (22, 74472552), (24, 68266506), (28, 58514148), (33, 49648368), (36, 45511004), (38, 43115688), (42, 39009432), (44, 37236276), (48, 34133253), (49, 33436656), (56, 29257074), (57, 28743792), (63, 26006288), (66, 24824184), (72, 22755502), (76, 21557844), (77, 21277872), (84, 19504716), (88, 18618138), (98, 16718328), (99, 16549456), (101, 16221744), (112, 14628537), (114, 14371896), (121, 13540464), (126, 13003144), (132, 12412092), (133, 12318768), (144, 11377751), (147, 11145552), (152, 10778922), (154, 10638936), (168, 9752358), (171, 9581264), (176, 9309069), (196, 8359164), (198, 8274728), (202, 8110872), (209, 7839216), (228, 7185948), (231, 7092624), (242, 6770232), (252, 6501572), (264, 6206046), (266, 6159384), (294, 5572776), (303, 5407248), (304, 5389461), (308, 5319468), (336, 4876179), (342, 4790632), (363, 4513488), (392, 4179582), (396, 4137364), (399, 4106256), (404, 4055436), (418, 3919608), (441, 3715184), (456, 3592974), (462, 3546312), (484, 3385116), (504, 3250786), (528, 3103023), (532, 3079692), (539, 3039696), (588, 2786388), (606, 2703624), (616, 2659734), (627, 2613072), (684, 2395316), (693, 2364208), (707, 2317392), (726, 2256744), (784, 2089791), (792, 2068682), (798, 2053128), (808, 2027718), (836, 1959804), (847, 1934352), (882, 1857592), (909, 1802416), (912, 1796487), (924, 1773156), (931, 1759824), (968, 1692558), (1008, 1625393), (1064, 1539846), (1078, 1519848), (1089, 1504496), (1111, 1474704), (1176, 1393194), (1197, 1368752), (1212, 1351812), (1232, 1329867), (1254, 1306536), (1368, 1197658), (1386, 1182104), (1414, 1158696), (1452, 1128372), (1463, 1119888), (1584, 1034341), (1596, 1026564), (1616, 1013859), (1617, 1013232), (1672, 979902), (1694, 967176), (1764, 928796), (1818, 901208), (1848, 886578), (1862, 879912), (1881, 871024), (1919, 853776), (1936, 846279), (2121, 772464), (2128, 769923), (2156, 759924), (2178, 752248), (2222, 737352), (2299, 712656), (2352, 696597), (2394, 684376), (2424, 675906), (2508, 653268), (2541, 644784), (2736, 598829), (2772, 591052), (2793, 586608), (2828, 579348), (2904, 564186), (2926, 559944), (3192, 513282), (3234, 506616), (3333, 491568), (3344, 489951), (3388, 483588), (3528, 464398), (3636, 450604), (3696, 443289), (3724, 439956), (3762, 435512), (3838, 426888), (4242, 386232), (4312, 379962), (4356, 376124), (4389, 373296), (4444, 368676), (4598, 356328), (4788, 342188), (4848, 337953), (4851, 337744), (4949, 331056), (5016, 326634), (5082, 322392), (5544, 295526), (5586, 293304), (5656, 289674), (5757, 284592), (5808, 282093), (5852, 279972), (5929, 276336), (6363, 257488), (6384, 256641), (6468, 253308), (6666, 245784), (6776, 241794), (6897, 237552), (7056, 232199), (7272, 225302), (7448, 219978), (7524, 217756), (7623, 214928), (7676, 213444), (7777, 210672), (8379, 195536), (8484, 193116), (8624, 189981), (8712, 188062), (8778, 186648), (8888, 184338), (9196, 178164), (9576, 171094), (9702, 168872), (9898, 165528), (9999, 163856), (10032, 163317), (10164, 161196), (10241, 159984), (11088, 147763), (11172, 146652), (11312, 144837), (11514, 142296), (11704, 139986), (11858, 138168), (12221, 134064), (12726, 128744), (12936, 126654), (13167, 124432), (13332, 122892), (13433, 121968), (13552, 120897), (13794, 118776), (14544, 112651), (14847, 110352), (14896, 109989), (15048, 108878), (15246, 107464), (15352, 106722), (15554, 105336), (16093, 101808), (16758, 97768), (16968, 96558), (17271, 94864), (17424, 94031), (17556, 93324), (17776, 92169), (17787, 92112), (18392, 89082), (19152, 85547), (19404, 84436), (19796, 82764), (19998, 81928), (20328, 80598), (20482, 79992), (20691, 79184), (21109, 77616), (22344, 73326), (23028, 71148), (23331, 70224), (23408, 69993), (23716, 69084), (24442, 67032), (25452, 64372), (25872, 63327), (26334, 62216), (26664, 61446), (26866, 60984), (27588, 59388), (29694, 55176), (30096, 54439), (30492, 53732), (30704, 53361), (30723, 53328), (31108, 52668), (32186, 50904), (33516, 48884), (33936, 48279), (34542, 47432), (35112, 46662), (35574, 46056), (36663, 44688), (36784, 44541), (38808, 42218), (39592, 41382), (39996, 40964), (40299, 40656)]