125585800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 316720800

約数和(自身を除く): 191135000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 43, 50, 68, 85, 86, 100, 136, 170, 172, 200, 215, 340, 344, 425, 430, 680, 731, 850, 859, 860, 1075, 1462, 1700, 1718, 1720, 2150, 2924, 3400, 3436, 3655, 4295, 4300, 5848, 6872, 7310, 8590, 8600, 14603, 14620, 17180, 18275, 21475, 29206, 29240, 34360, 36550, 36937, 42950, 58412, 73015, 73100, 73874, 85900, 116824, 146030, 146200, 147748, 171800, 184685, 292060, 295496, 365075, 369370, 584120, 627929, 730150, 738740, 923425, 1255858, 1460300, 1477480, 1846850, 2511716, 2920600, 3139645, 3693700, 5023432, 6279290, 7387400, 12558580, 15698225, 25117160, 31396450, 62792900, 125585800]

約数ペア:

[(1, 125585800), (2, 62792900), (4, 31396450), (5, 25117160), (8, 15698225), (10, 12558580), (17, 7387400), (20, 6279290), (25, 5023432), (34, 3693700), (40, 3139645), (43, 2920600), (50, 2511716), (68, 1846850), (85, 1477480), (86, 1460300), (100, 1255858), (136, 923425), (170, 738740), (172, 730150), (200, 627929), (215, 584120), (340, 369370), (344, 365075), (425, 295496), (430, 292060), (680, 184685), (731, 171800), (850, 147748), (859, 146200), (860, 146030), (1075, 116824), (1462, 85900), (1700, 73874), (1718, 73100), (1720, 73015), (2150, 58412), (2924, 42950), (3400, 36937), (3436, 36550), (3655, 34360), (4295, 29240), (4300, 29206), (5848, 21475), (6872, 18275), (7310, 17180), (8590, 14620), (8600, 14603)]