4248155080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{64327}}^1$

素因数の和:64478

約数の個数: 64

約数和(自身を含む): 10374819840

約数和(自身を除く): 6126664760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1651, 2540, 3302, 5080, 6604, 8255, 13208, 16510, 33020, 64327, 66040, 128654, 257308, 321635, 514616, 643270, 836251, 1286540, 1672502, 2573080, 3345004, 4181255, 6690008, 8169529, 8362510, 16339058, 16725020, 32678116, 33450040, 40847645, 65356232, 81695290, 106203877, 163390580, 212407754, 326781160, 424815508, 531019385, 849631016, 1062038770, 2124077540, 4248155080]

約数ペア:

[(1, 4248155080), (2, 2124077540), (4, 1062038770), (5, 849631016), (8, 531019385), (10, 424815508), (13, 326781160), (20, 212407754), (26, 163390580), (40, 106203877), (52, 81695290), (65, 65356232), (104, 40847645), (127, 33450040), (130, 32678116), (254, 16725020), (260, 16339058), (508, 8362510), (520, 8169529), (635, 6690008), (1016, 4181255), (1270, 3345004), (1651, 2573080), (2540, 1672502), (3302, 1286540), (5080, 836251), (6604, 643270), (8255, 514616), (13208, 321635), (16510, 257308), (33020, 128654), (64327, 66040)]