1818368552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 384

約数和(自身を含む): 5253776640

約数和(自身を除く): 3435408088

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 19, 22, 26, 28, 34, 37, 38, 44, 52, 56, 68, 74, 76, 77, 88, 91, 104, 119, 133, 136, 143, 148, 152, 154, 182, 187, 209, 221, 238, 247, 259, 266, 286, 296, 308, 323, 361, 364, 374, 407, 418, 442, 476, 481, 494, 518, 532, 572, 616, 629, 646, 703, 722, 728, 748, 814, 836, 884, 952, 962, 988, 1001, 1036, 1064, 1144, 1258, 1292, 1309, 1406, 1444, 1463, 1496, 1547, 1628, 1672, 1729, 1768, 1924, 1976, 2002, 2072, 2261, 2431, 2516, 2527, 2584, 2618, 2717, 2812, 2849, 2888, 2926, 3094, 3256, 3367, 3458, 3553, 3848, 3971, 4004, 4199, 4403, 4522, 4693, 4862, 4921, 5032, 5054, 5236, 5291, 5434, 5624, 5698, 5852, 6137, 6188, 6734, 6916, 6919, 7106, 7733, 7942, 8008, 8177, 8398, 8806, 9044, 9139, 9386, 9724, 9842, 10108, 10472, 10582, 10868, 11396, 11704, 11951, 12274, 12376, 13357, 13468, 13832, 13838, 14212, 15466, 15884, 16354, 16796, 17017, 17612, 18088, 18278, 18772, 19019, 19448, 19684, 20216, 21164, 21736, 22792, 23902, 24548, 24871, 26714, 26936, 27676, 27797, 28424, 29393, 30932, 31768, 32708, 32851, 33592, 34034, 35224, 36556, 37037, 37544, 38038, 39368, 42328, 42959, 46189, 47804, 48433, 49096, 49742, 51623, 53428, 54131, 55352, 55594, 57239, 58786, 61864, 63973, 65416, 65702, 67507, 68068, 73112, 74074, 76076, 79781, 83657, 85918, 89947, 92378, 93499, 95608, 96866, 99484, 100529, 103246, 106856, 108262, 111188, 114478, 117572, 127946, 131404, 131461, 135014, 136136, 146927, 148148, 152152, 155363, 159562, 167314, 171836, 173641, 179894, 184756, 186998, 193732, 198968, 201058, 206492, 216524, 222376, 227069, 228956, 235144, 255892, 262808, 262922, 270028, 293854, 296296, 310726, 319124, 323323, 334628, 343672, 347282, 359788, 361361, 369512, 373996, 387464, 402116, 412984, 433048, 454138, 457912, 472549, 511784, 525844, 540056, 558467, 587708, 621452, 629629, 638248, 646646, 669256, 694564, 703703, 719576, 722722, 747992, 804232, 877591, 908276, 920227, 945098, 1028489, 1051688, 1087541, 1116934, 1175416, 1215487, 1242904, 1259258, 1293292, 1389128, 1407406, 1445444, 1589483, 1708993, 1755182, 1816552, 1840454, 1890196, 1910051, 2056978, 2175082, 2233868, 2430974, 2497759, 2518516, 2586584, 2814812, 2890888, 2951897, 3178966, 3417986, 3510364, 3680908, 3780392, 3820102, 4113956, 4350164, 4467736, 4861948, 4995518, 5037032, 5629624, 5903794, 6143137, 6357932, 6835972, 7020728, 7361816, 7640204, 8227912, 8700328, 9723896, 9991036, 11807588, 11962951, 12286274, 12715864, 13370357, 13671944, 15280408, 17484313, 19982072, 20663279, 23615176, 23925902, 24572548, 26740714, 32470867, 34968626, 41326558, 47851804, 49145096, 53481428, 64941734, 69937252, 82653116, 95703608, 106962856, 129883468, 139874504, 165306232, 227296069, 259766936, 454592138, 909184276, 1818368552]

約数ペア:

[(1, 1818368552), (2, 909184276), (4, 454592138), (7, 259766936), (8, 227296069), (11, 165306232), (13, 139874504), (14, 129883468), (17, 106962856), (19, 95703608), (22, 82653116), (26, 69937252), (28, 64941734), (34, 53481428), (37, 49145096), (38, 47851804), (44, 41326558), (52, 34968626), (56, 32470867), (68, 26740714), (74, 24572548), (76, 23925902), (77, 23615176), (88, 20663279), (91, 19982072), (104, 17484313), (119, 15280408), (133, 13671944), (136, 13370357), (143, 12715864), (148, 12286274), (152, 11962951), (154, 11807588), (182, 9991036), (187, 9723896), (209, 8700328), (221, 8227912), (238, 7640204), (247, 7361816), (259, 7020728), (266, 6835972), (286, 6357932), (296, 6143137), (308, 5903794), (323, 5629624), (361, 5037032), (364, 4995518), (374, 4861948), (407, 4467736), (418, 4350164), (442, 4113956), (476, 3820102), (481, 3780392), (494, 3680908), (518, 3510364), (532, 3417986), (572, 3178966), (616, 2951897), (629, 2890888), (646, 2814812), (703, 2586584), (722, 2518516), (728, 2497759), (748, 2430974), (814, 2233868), (836, 2175082), (884, 2056978), (952, 1910051), (962, 1890196), (988, 1840454), (1001, 1816552), (1036, 1755182), (1064, 1708993), (1144, 1589483), (1258, 1445444), (1292, 1407406), (1309, 1389128), (1406, 1293292), (1444, 1259258), (1463, 1242904), (1496, 1215487), (1547, 1175416), (1628, 1116934), (1672, 1087541), (1729, 1051688), (1768, 1028489), (1924, 945098), (1976, 920227), (2002, 908276), (2072, 877591), (2261, 804232), (2431, 747992), (2516, 722722), (2527, 719576), (2584, 703703), (2618, 694564), (2717, 669256), (2812, 646646), (2849, 638248), (2888, 629629), (2926, 621452), (3094, 587708), (3256, 558467), (3367, 540056), (3458, 525844), (3553, 511784), (3848, 472549), (3971, 457912), (4004, 454138), (4199, 433048), (4403, 412984), (4522, 402116), (4693, 387464), (4862, 373996), (4921, 369512), (5032, 361361), (5054, 359788), (5236, 347282), (5291, 343672), (5434, 334628), (5624, 323323), (5698, 319124), (5852, 310726), (6137, 296296), (6188, 293854), (6734, 270028), (6916, 262922), (6919, 262808), (7106, 255892), (7733, 235144), (7942, 228956), (8008, 227069), (8177, 222376), (8398, 216524), (8806, 206492), (9044, 201058), (9139, 198968), (9386, 193732), (9724, 186998), (9842, 184756), (10108, 179894), (10472, 173641), (10582, 171836), (10868, 167314), (11396, 159562), (11704, 155363), (11951, 152152), (12274, 148148), (12376, 146927), (13357, 136136), (13468, 135014), (13832, 131461), (13838, 131404), (14212, 127946), (15466, 117572), (15884, 114478), (16354, 111188), (16796, 108262), (17017, 106856), (17612, 103246), (18088, 100529), (18278, 99484), (18772, 96866), (19019, 95608), (19448, 93499), (19684, 92378), (20216, 89947), (21164, 85918), (21736, 83657), (22792, 79781), (23902, 76076), (24548, 74074), (24871, 73112), (26714, 68068), (26936, 67507), (27676, 65702), (27797, 65416), (28424, 63973), (29393, 61864), (30932, 58786), (31768, 57239), (32708, 55594), (32851, 55352), (33592, 54131), (34034, 53428), (35224, 51623), (36556, 49742), (37037, 49096), (37544, 48433), (38038, 47804), (39368, 46189), (42328, 42959)]