25914972912160

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{5608913}}^1$

素因数の和:5609426

約数の個数: 96

約数和(自身を含む): 62282098996992

約数和(自身を除く): 36367126084832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 431, 536, 670, 862, 1072, 1340, 1724, 2144, 2155, 2680, 3448, 4310, 5360, 6896, 8620, 10720, 13792, 17240, 28877, 34480, 57754, 68960, 115508, 144385, 231016, 288770, 462032, 577540, 924064, 1155080, 2310160, 4620320, 5608913, 11217826, 22435652, 28044565, 44871304, 56089130, 89742608, 112178260, 179485216, 224356520, 375797171, 448713040, 751594342, 897426080, 1503188684, 1878985855, 2417441503, 3006377368, 3757971710, 4834883006, 6012754736, 7515943420, 9669766012, 12025509472, 12087207515, 15031886840, 19339532024, 24174415030, 30063773680, 38679064048, 48348830060, 60127547360, 77358128096, 96697660120, 161968580701, 193395320240, 323937161402, 386790640480, 647874322804, 809842903505, 1295748645608, 1619685807010, 2591497291216, 3239371614020, 5182994582432, 6478743228040, 12957486456080, 25914972912160]

約数ペア:

[(1, 25914972912160), (2, 12957486456080), (4, 6478743228040), (5, 5182994582432), (8, 3239371614020), (10, 2591497291216), (16, 1619685807010), (20, 1295748645608), (32, 809842903505), (40, 647874322804), (67, 386790640480), (80, 323937161402), (134, 193395320240), (160, 161968580701), (268, 96697660120), (335, 77358128096), (431, 60127547360), (536, 48348830060), (670, 38679064048), (862, 30063773680), (1072, 24174415030), (1340, 19339532024), (1724, 15031886840), (2144, 12087207515), (2155, 12025509472), (2680, 9669766012), (3448, 7515943420), (4310, 6012754736), (5360, 4834883006), (6896, 3757971710), (8620, 3006377368), (10720, 2417441503), (13792, 1878985855), (17240, 1503188684), (28877, 897426080), (34480, 751594342), (57754, 448713040), (68960, 375797171), (115508, 224356520), (144385, 179485216), (231016, 112178260), (288770, 89742608), (462032, 56089130), (577540, 44871304), (924064, 28044565), (1155080, 22435652), (2310160, 11217826), (4620320, 5608913)]