58587880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 142813440

約数和(自身を除く): 84225560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 307, 367, 520, 614, 734, 1228, 1468, 1535, 1835, 2456, 2936, 3070, 3670, 3991, 4771, 6140, 7340, 7982, 9542, 12280, 14680, 15964, 19084, 19955, 23855, 31928, 38168, 39910, 47710, 79820, 95420, 112669, 159640, 190840, 225338, 450676, 563345, 901352, 1126690, 1464697, 2253380, 2929394, 4506760, 5858788, 7323485, 11717576, 14646970, 29293940, 58587880]

約数ペア:

[(1, 58587880), (2, 29293940), (4, 14646970), (5, 11717576), (8, 7323485), (10, 5858788), (13, 4506760), (20, 2929394), (26, 2253380), (40, 1464697), (52, 1126690), (65, 901352), (104, 563345), (130, 450676), (260, 225338), (307, 190840), (367, 159640), (520, 112669), (614, 95420), (734, 79820), (1228, 47710), (1468, 39910), (1535, 38168), (1835, 31928), (2456, 23855), (2936, 19955), (3070, 19084), (3670, 15964), (3991, 14680), (4771, 12280), (6140, 9542), (7340, 7982)]