524337580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6569}}^1$

素因数の和:6898

約数の個数: 48

約数和(自身を含む): 1189853280

約数和(自身を除く): 665515700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 307, 614, 1228, 1535, 3070, 3991, 6140, 6569, 7982, 13138, 15964, 19955, 26276, 32845, 39910, 65690, 79820, 85397, 131380, 170794, 341588, 426985, 853970, 1707940, 2016683, 4033366, 8066732, 10083415, 20166830, 26216879, 40333660, 52433758, 104867516, 131084395, 262168790, 524337580]

約数ペア:

[(1, 524337580), (2, 262168790), (4, 131084395), (5, 104867516), (10, 52433758), (13, 40333660), (20, 26216879), (26, 20166830), (52, 10083415), (65, 8066732), (130, 4033366), (260, 2016683), (307, 1707940), (614, 853970), (1228, 426985), (1535, 341588), (3070, 170794), (3991, 131380), (6140, 85397), (6569, 79820), (7982, 65690), (13138, 39910), (15964, 32845), (19955, 26276)]