4751500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 12108096

約数和(自身を除く): 7356596

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 43, 50, 52, 65, 68, 85, 86, 100, 125, 130, 170, 172, 215, 221, 250, 260, 325, 340, 425, 430, 442, 500, 559, 650, 731, 850, 860, 884, 1075, 1105, 1118, 1300, 1462, 1625, 1700, 2125, 2150, 2210, 2236, 2795, 2924, 3250, 3655, 4250, 4300, 4420, 5375, 5525, 5590, 6500, 7310, 8500, 9503, 10750, 11050, 11180, 13975, 14620, 18275, 19006, 21500, 22100, 27625, 27950, 36550, 38012, 47515, 55250, 55900, 69875, 73100, 91375, 95030, 110500, 139750, 182750, 190060, 237575, 279500, 365500, 475150, 950300, 1187875, 2375750, 4751500]

約数ペア:

[(1, 4751500), (2, 2375750), (4, 1187875), (5, 950300), (10, 475150), (13, 365500), (17, 279500), (20, 237575), (25, 190060), (26, 182750), (34, 139750), (43, 110500), (50, 95030), (52, 91375), (65, 73100), (68, 69875), (85, 55900), (86, 55250), (100, 47515), (125, 38012), (130, 36550), (170, 27950), (172, 27625), (215, 22100), (221, 21500), (250, 19006), (260, 18275), (325, 14620), (340, 13975), (425, 11180), (430, 11050), (442, 10750), (500, 9503), (559, 8500), (650, 7310), (731, 6500), (850, 5590), (860, 5525), (884, 5375), (1075, 4420), (1105, 4300), (1118, 4250), (1300, 3655), (1462, 3250), (1625, 2924), (1700, 2795), (2125, 2236), (2150, 2210)]