387825793656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1\times {\mathrm{16097}}^1$

素因数の和:18525

約数の個数: 128

約数和(自身を含む): 1126787880960

約数和(自身を除く): 738962087304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2351, 2562, 3416, 4702, 5124, 7053, 9404, 10248, 14106, 16097, 16457, 18808, 28212, 32194, 32914, 48291, 49371, 56424, 64388, 65828, 96582, 98742, 112679, 128776, 131656, 143411, 193164, 197484, 225358, 286822, 338037, 386328, 394968, 430233, 450716, 573644, 676074, 860466, 901432, 981917, 1003877, 1147288, 1352148, 1720932, 1963834, 2007754, 2704296, 2945751, 3011631, 3441864, 3927668, 4015508, 5891502, 6023262, 6873419, 7855336, 8031016, 11783004, 12046524, 13746838, 20620257, 23566008, 24093048, 27493676, 37844047, 41240514, 54987352, 75688094, 82481028, 113532141, 151376188, 164962056, 227064282, 264908329, 302752376, 454128564, 529816658, 794724987, 908257128, 1059633316, 1589449974, 2119266632, 2308486867, 3178899948, 4616973734, 6357799896, 6925460601, 9233947468, 13850921202, 16159408069, 18467894936, 27701842404, 32318816138, 48478224207, 55403684808, 64637632276, 96956448414, 129275264552, 193912896828, 387825793656]

約数ペア:

[(1, 387825793656), (2, 193912896828), (3, 129275264552), (4, 96956448414), (6, 64637632276), (7, 55403684808), (8, 48478224207), (12, 32318816138), (14, 27701842404), (21, 18467894936), (24, 16159408069), (28, 13850921202), (42, 9233947468), (56, 6925460601), (61, 6357799896), (84, 4616973734), (122, 3178899948), (168, 2308486867), (183, 2119266632), (244, 1589449974), (366, 1059633316), (427, 908257128), (488, 794724987), (732, 529816658), (854, 454128564), (1281, 302752376), (1464, 264908329), (1708, 227064282), (2351, 164962056), (2562, 151376188), (3416, 113532141), (4702, 82481028), (5124, 75688094), (7053, 54987352), (9404, 41240514), (10248, 37844047), (14106, 27493676), (16097, 24093048), (16457, 23566008), (18808, 20620257), (28212, 13746838), (32194, 12046524), (32914, 11783004), (48291, 8031016), (49371, 7855336), (56424, 6873419), (64388, 6023262), (65828, 5891502), (96582, 4015508), (98742, 3927668), (112679, 3441864), (128776, 3011631), (131656, 2945751), (143411, 2704296), (193164, 2007754), (197484, 1963834), (225358, 1720932), (286822, 1352148), (338037, 1147288), (386328, 1003877), (394968, 981917), (430233, 901432), (450716, 860466), (573644, 676074)]