12817505688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{2417}}^1$

素因数の和:3201

約数の個数: 128

約数和(自身を含む): 36072691200

約数和(自身を除く): 23255185512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 739, 897, 1196, 1478, 1794, 2217, 2392, 2417, 2956, 3588, 4434, 4834, 5912, 7176, 7251, 8868, 9607, 9668, 14502, 16997, 17736, 19214, 19336, 28821, 29004, 31421, 33994, 38428, 50991, 55591, 57642, 58008, 62842, 67988, 76856, 94263, 101982, 111182, 115284, 125684, 135976, 166773, 188526, 203964, 220961, 222364, 230568, 251368, 333546, 377052, 407928, 441922, 444728, 662883, 667092, 722683, 754104, 883844, 1325766, 1334184, 1445366, 1767688, 1786163, 2168049, 2651532, 2890732, 3572326, 4336098, 5303064, 5358489, 5781464, 7144652, 8672196, 10716978, 14289304, 17344392, 21433956, 23220119, 41081749, 42867912, 46440238, 69660357, 82163498, 92880476, 123245247, 139320714, 164326996, 185760952, 246490494, 278641428, 328653992, 492980988, 534062737, 557282856, 985961976, 1068125474, 1602188211, 2136250948, 3204376422, 4272501896, 6408752844, 12817505688]

約数ペア:

[(1, 12817505688), (2, 6408752844), (3, 4272501896), (4, 3204376422), (6, 2136250948), (8, 1602188211), (12, 1068125474), (13, 985961976), (23, 557282856), (24, 534062737), (26, 492980988), (39, 328653992), (46, 278641428), (52, 246490494), (69, 185760952), (78, 164326996), (92, 139320714), (104, 123245247), (138, 92880476), (156, 82163498), (184, 69660357), (276, 46440238), (299, 42867912), (312, 41081749), (552, 23220119), (598, 21433956), (739, 17344392), (897, 14289304), (1196, 10716978), (1478, 8672196), (1794, 7144652), (2217, 5781464), (2392, 5358489), (2417, 5303064), (2956, 4336098), (3588, 3572326), (4434, 2890732), (4834, 2651532), (5912, 2168049), (7176, 1786163), (7251, 1767688), (8868, 1445366), (9607, 1334184), (9668, 1325766), (14502, 883844), (16997, 754104), (17736, 722683), (19214, 667092), (19336, 662883), (28821, 444728), (29004, 441922), (31421, 407928), (33994, 377052), (38428, 333546), (50991, 251368), (55591, 230568), (57642, 222364), (58008, 220961), (62842, 203964), (67988, 188526), (76856, 166773), (94263, 135976), (101982, 125684), (111182, 115284)]