63803480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1$

素因数の和:4284

約数の個数: 64

約数和(自身を含む): 159969600

約数和(自身を除く): 96166120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 4231, 7540, 8462, 15080, 16924, 21155, 33848, 42310, 55003, 84620, 110006, 122699, 169240, 220012, 245398, 275015, 440024, 490796, 550030, 613495, 981592, 1100060, 1226990, 1595087, 2200120, 2453980, 3190174, 4907960, 6380348, 7975435, 12760696, 15950870, 31901740, 63803480]

約数ペア:

[(1, 63803480), (2, 31901740), (4, 15950870), (5, 12760696), (8, 7975435), (10, 6380348), (13, 4907960), (20, 3190174), (26, 2453980), (29, 2200120), (40, 1595087), (52, 1226990), (58, 1100060), (65, 981592), (104, 613495), (116, 550030), (130, 490796), (145, 440024), (232, 275015), (260, 245398), (290, 220012), (377, 169240), (520, 122699), (580, 110006), (754, 84620), (1160, 55003), (1508, 42310), (1885, 33848), (3016, 21155), (3770, 16924), (4231, 15080), (7540, 8462)]