45636702680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{561199}}^1$

素因数の和:561336

約数の個数: 64

約数和(自身を含む): 109097280000

約数和(自身を除く): 63460577320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 107, 152, 190, 214, 380, 428, 535, 760, 856, 1070, 2033, 2140, 4066, 4280, 8132, 10165, 16264, 20330, 40660, 81320, 561199, 1122398, 2244796, 2805995, 4489592, 5611990, 10662781, 11223980, 21325562, 22447960, 42651124, 53313905, 60048293, 85302248, 106627810, 120096586, 213255620, 240193172, 300241465, 426511240, 480386344, 600482930, 1140917567, 1200965860, 2281835134, 2401931720, 4563670268, 5704587835, 9127340536, 11409175670, 22818351340, 45636702680]

約数ペア:

[(1, 45636702680), (2, 22818351340), (4, 11409175670), (5, 9127340536), (8, 5704587835), (10, 4563670268), (19, 2401931720), (20, 2281835134), (38, 1200965860), (40, 1140917567), (76, 600482930), (95, 480386344), (107, 426511240), (152, 300241465), (190, 240193172), (214, 213255620), (380, 120096586), (428, 106627810), (535, 85302248), (760, 60048293), (856, 53313905), (1070, 42651124), (2033, 22447960), (2140, 21325562), (4066, 11223980), (4280, 10662781), (8132, 5611990), (10165, 4489592), (16264, 2805995), (20330, 2244796), (40660, 1122398), (81320, 561199)]