407199792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4603}}^1$

素因数の和:4730

約数の個数: 80

約数和(自身を含む): 1118956160

約数和(自身を除く): 711756368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 912, 1164, 1552, 1843, 2328, 3686, 4603, 4656, 5529, 7372, 9206, 11058, 13809, 14744, 18412, 22116, 27618, 29488, 36824, 44232, 55236, 73648, 87457, 88464, 110472, 174914, 220944, 262371, 349828, 446491, 524742, 699656, 892982, 1049484, 1339473, 1399312, 1785964, 2098968, 2678946, 3571928, 4197936, 5357892, 7143856, 8483329, 10715784, 16966658, 21431568, 25449987, 33933316, 50899974, 67866632, 101799948, 135733264, 203599896, 407199792]

約数ペア:

[(1, 407199792), (2, 203599896), (3, 135733264), (4, 101799948), (6, 67866632), (8, 50899974), (12, 33933316), (16, 25449987), (19, 21431568), (24, 16966658), (38, 10715784), (48, 8483329), (57, 7143856), (76, 5357892), (97, 4197936), (114, 3571928), (152, 2678946), (194, 2098968), (228, 1785964), (291, 1399312), (304, 1339473), (388, 1049484), (456, 892982), (582, 699656), (776, 524742), (912, 446491), (1164, 349828), (1552, 262371), (1843, 220944), (2328, 174914), (3686, 110472), (4603, 88464), (4656, 87457), (5529, 73648), (7372, 55236), (9206, 44232), (11058, 36824), (13809, 29488), (14744, 27618), (18412, 22116)]