28313834472

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:779

約数の個数: 480

約数和(自身を含む): 101038291200

約数和(自身を除く): 72724456728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 79, 81, 84, 88, 99, 108, 121, 126, 132, 154, 158, 162, 168, 189, 198, 216, 231, 237, 242, 252, 264, 297, 308, 316, 324, 363, 378, 396, 462, 474, 484, 504, 553, 567, 594, 616, 632, 648, 653, 693, 711, 726, 756, 792, 847, 869, 891, 924, 948, 968, 1089, 1106, 1134, 1188, 1306, 1386, 1422, 1452, 1512, 1659, 1694, 1738, 1782, 1848, 1896, 1959, 2079, 2133, 2178, 2212, 2268, 2376, 2541, 2607, 2612, 2772, 2844, 2904, 3267, 3318, 3388, 3476, 3564, 3918, 4158, 4266, 4356, 4424, 4536, 4571, 4977, 5082, 5214, 5224, 5544, 5688, 5877, 6083, 6237, 6399, 6534, 6636, 6776, 6952, 7128, 7183, 7623, 7821, 7836, 8316, 8532, 8712, 9142, 9559, 9801, 9954, 10164, 10428, 11754, 12166, 12474, 12798, 13068, 13272, 13713, 14366, 14931, 15246, 15642, 15672, 16632, 17064, 17631, 18249, 18284, 19118, 19602, 19908, 20328, 20856, 21549, 22869, 23463, 23508, 24332, 24948, 25596, 26136, 27426, 28677, 28732, 29862, 30492, 31284, 35262, 36498, 36568, 38236, 39204, 39816, 41139, 43098, 44793, 45738, 46926, 47016, 48664, 49896, 50281, 51192, 51587, 52893, 54747, 54852, 57354, 57464, 59724, 60984, 62568, 64647, 66913, 68607, 70389, 70524, 72996, 76472, 78408, 79013, 82278, 86031, 86196, 89586, 91476, 93852, 100562, 103174, 105786, 109494, 109704, 114708, 119448, 123417, 129294, 133826, 137214, 140778, 141048, 145992, 150843, 154761, 158026, 164241, 164556, 172062, 172392, 179172, 182952, 187704, 193941, 200739, 201124, 206348, 211572, 218988, 229416, 237039, 246834, 258093, 258588, 267652, 274428, 281556, 301686, 309522, 316052, 328482, 329112, 344124, 358344, 361109, 370251, 387882, 401478, 402248, 412696, 423144, 437976, 452529, 464283, 474078, 492723, 493668, 516186, 517176, 535304, 548856, 553091, 563112, 567457, 581823, 602217, 603372, 619044, 632104, 656964, 688248, 711117, 722218, 740502, 774279, 775764, 802956, 905058, 928566, 948156, 985446, 987336, 1032372, 1083327, 1106182, 1134914, 1163646, 1204434, 1206744, 1238088, 1313928, 1357587, 1392849, 1422234, 1444436, 1481004, 1548558, 1551528, 1605912, 1659273, 1702371, 1806651, 1810116, 1857132, 1896312, 1970892, 2064744, 2133351, 2166654, 2212364, 2269828, 2327292, 2408868, 2715174, 2785698, 2844468, 2888872, 2962008, 3097116, 3249981, 3318546, 3404742, 3613302, 3620232, 3714264, 3941784, 3972199, 4072761, 4178547, 4266702, 4333308, 4424728, 4539656, 4654584, 4817736, 4977819, 5107113, 5419953, 5430348, 5571396, 5688936, 6194232, 6242027, 6400053, 6499962, 6637092, 6809484, 7226604, 7944398, 8145522, 8357094, 8533404, 8666616, 9749943, 9955638, 10214226, 10839906, 10860696, 11142792, 11916597, 12484054, 12800106, 12999924, 13274184, 13618968, 14453208, 14933457, 15321339, 15888796, 16291044, 16714188, 17066808, 18726081, 19499886, 19911276, 20428452, 21679812, 23833194, 24968108, 25600212, 25999848, 29249829, 29866914, 30642678, 31777592, 32582088, 33428376, 35749791, 37452162, 38999772, 39822552, 40856904, 43359624, 43694189, 44800371, 45964017, 47666388, 49936216, 51200424, 56178243, 58499658, 59733828, 61285356, 71499582, 74904324, 77999544, 87388378, 89600742, 91928034, 95332776, 107249373, 112356486, 116999316, 119467656, 122570712, 131082567, 142999164, 149808648, 168534729, 174776756, 179201484, 183856068, 214498746, 224712972, 233998632, 262165134, 285998328, 321748119, 337069458, 349553512, 358402968, 367712136, 393247701, 428997492, 449425944, 505604187, 524330268, 643496238, 674138916, 786495402, 857994984, 1011208374, 1048660536, 1179743103, 1286992476, 1348277832, 1572990804, 2022416748, 2359486206, 2573984952, 3145981608, 3539229309, 4044833496, 4718972412, 7078458618, 9437944824, 14156917236, 28313834472]

約数ペア:

[(1, 28313834472), (2, 14156917236), (3, 9437944824), (4, 7078458618), (6, 4718972412), (7, 4044833496), (8, 3539229309), (9, 3145981608), (11, 2573984952), (12, 2359486206), (14, 2022416748), (18, 1572990804), (21, 1348277832), (22, 1286992476), (24, 1179743103), (27, 1048660536), (28, 1011208374), (33, 857994984), (36, 786495402), (42, 674138916), (44, 643496238), (54, 524330268), (56, 505604187), (63, 449425944), (66, 428997492), (72, 393247701), (77, 367712136), (79, 358402968), (81, 349553512), (84, 337069458), (88, 321748119), (99, 285998328), (108, 262165134), (121, 233998632), (126, 224712972), (132, 214498746), (154, 183856068), (158, 179201484), (162, 174776756), (168, 168534729), (189, 149808648), (198, 142999164), (216, 131082567), (231, 122570712), (237, 119467656), (242, 116999316), (252, 112356486), (264, 107249373), (297, 95332776), (308, 91928034), (316, 89600742), (324, 87388378), (363, 77999544), (378, 74904324), (396, 71499582), (462, 61285356), (474, 59733828), (484, 58499658), (504, 56178243), (553, 51200424), (567, 49936216), (594, 47666388), (616, 45964017), (632, 44800371), (648, 43694189), (653, 43359624), (693, 40856904), (711, 39822552), (726, 38999772), (756, 37452162), (792, 35749791), (847, 33428376), (869, 32582088), (891, 31777592), (924, 30642678), (948, 29866914), (968, 29249829), (1089, 25999848), (1106, 25600212), (1134, 24968108), (1188, 23833194), (1306, 21679812), (1386, 20428452), (1422, 19911276), (1452, 19499886), (1512, 18726081), (1659, 17066808), (1694, 16714188), (1738, 16291044), (1782, 15888796), (1848, 15321339), (1896, 14933457), (1959, 14453208), (2079, 13618968), (2133, 13274184), (2178, 12999924), (2212, 12800106), (2268, 12484054), (2376, 11916597), (2541, 11142792), (2607, 10860696), (2612, 10839906), (2772, 10214226), (2844, 9955638), (2904, 9749943), (3267, 8666616), (3318, 8533404), (3388, 8357094), (3476, 8145522), (3564, 7944398), (3918, 7226604), (4158, 6809484), (4266, 6637092), (4356, 6499962), (4424, 6400053), (4536, 6242027), (4571, 6194232), (4977, 5688936), (5082, 5571396), (5214, 5430348), (5224, 5419953), (5544, 5107113), (5688, 4977819), (5877, 4817736), (6083, 4654584), (6237, 4539656), (6399, 4424728), (6534, 4333308), (6636, 4266702), (6776, 4178547), (6952, 4072761), (7128, 3972199), (7183, 3941784), (7623, 3714264), (7821, 3620232), (7836, 3613302), (8316, 3404742), (8532, 3318546), (8712, 3249981), (9142, 3097116), (9559, 2962008), (9801, 2888872), (9954, 2844468), (10164, 2785698), (10428, 2715174), (11754, 2408868), (12166, 2327292), (12474, 2269828), (12798, 2212364), (13068, 2166654), (13272, 2133351), (13713, 2064744), (14366, 1970892), (14931, 1896312), (15246, 1857132), (15642, 1810116), (15672, 1806651), (16632, 1702371), (17064, 1659273), (17631, 1605912), (18249, 1551528), (18284, 1548558), (19118, 1481004), (19602, 1444436), (19908, 1422234), (20328, 1392849), (20856, 1357587), (21549, 1313928), (22869, 1238088), (23463, 1206744), (23508, 1204434), (24332, 1163646), (24948, 1134914), (25596, 1106182), (26136, 1083327), (27426, 1032372), (28677, 987336), (28732, 985446), (29862, 948156), (30492, 928566), (31284, 905058), (35262, 802956), (36498, 775764), (36568, 774279), (38236, 740502), (39204, 722218), (39816, 711117), (41139, 688248), (43098, 656964), (44793, 632104), (45738, 619044), (46926, 603372), (47016, 602217), (48664, 581823), (49896, 567457), (50281, 563112), (51192, 553091), (51587, 548856), (52893, 535304), (54747, 517176), (54852, 516186), (57354, 493668), (57464, 492723), (59724, 474078), (60984, 464283), (62568, 452529), (64647, 437976), (66913, 423144), (68607, 412696), (70389, 402248), (70524, 401478), (72996, 387882), (76472, 370251), (78408, 361109), (79013, 358344), (82278, 344124), (86031, 329112), (86196, 328482), (89586, 316052), (91476, 309522), (93852, 301686), (100562, 281556), (103174, 274428), (105786, 267652), (109494, 258588), (109704, 258093), (114708, 246834), (119448, 237039), (123417, 229416), (129294, 218988), (133826, 211572), (137214, 206348), (140778, 201124), (141048, 200739), (145992, 193941), (150843, 187704), (154761, 182952), (158026, 179172), (164241, 172392), (164556, 172062)]