4512838538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 7706845440

約数和(自身を除く): 3194006902

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 163, 326, 377, 503, 754, 949, 1006, 1898, 2117, 2119, 4234, 4238, 4727, 6539, 9454, 11899, 13078, 14587, 23798, 27521, 29174, 36719, 55042, 61451, 73438, 81989, 122902, 154687, 163978, 189631, 309374, 345071, 379262, 477347, 690142, 954694, 1064851, 1065857, 2129702, 2131714, 2377681, 4485923, 4755362, 5985197, 8971846, 11970394, 13843063, 27686126, 30909853, 61819706, 77807561, 155615122, 173570713, 347141426, 2256419269, 4512838538]

約数ペア:

[(1, 4512838538), (2, 2256419269), (13, 347141426), (26, 173570713), (29, 155615122), (58, 77807561), (73, 61819706), (146, 30909853), (163, 27686126), (326, 13843063), (377, 11970394), (503, 8971846), (754, 5985197), (949, 4755362), (1006, 4485923), (1898, 2377681), (2117, 2131714), (2119, 2129702), (4234, 1065857), (4238, 1064851), (4727, 954694), (6539, 690142), (9454, 477347), (11899, 379262), (13078, 345071), (14587, 309374), (23798, 189631), (27521, 163978), (29174, 154687), (36719, 122902), (55042, 81989), (61451, 73438)]