17608959560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{12269}}^1$

素因数の和:13010

約数の個数: 64

約数和(自身を含む): 40430631600

約数和(自身を除く): 22821672040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 677, 1060, 1354, 2120, 2708, 3385, 5416, 6770, 12269, 13540, 24538, 27080, 35881, 49076, 61345, 71762, 98152, 122690, 143524, 179405, 245380, 287048, 358810, 490760, 650257, 717620, 1300514, 1435240, 2601028, 3251285, 5202056, 6502570, 8306113, 13005140, 16612226, 26010280, 33224452, 41530565, 66448904, 83061130, 166122260, 332244520, 440223989, 880447978, 1760895956, 2201119945, 3521791912, 4402239890, 8804479780, 17608959560]

約数ペア:

[(1, 17608959560), (2, 8804479780), (4, 4402239890), (5, 3521791912), (8, 2201119945), (10, 1760895956), (20, 880447978), (40, 440223989), (53, 332244520), (106, 166122260), (212, 83061130), (265, 66448904), (424, 41530565), (530, 33224452), (677, 26010280), (1060, 16612226), (1354, 13005140), (2120, 8306113), (2708, 6502570), (3385, 5202056), (5416, 3251285), (6770, 2601028), (12269, 1435240), (13540, 1300514), (24538, 717620), (27080, 650257), (35881, 490760), (49076, 358810), (61345, 287048), (71762, 245380), (98152, 179405), (122690, 143524)]