9503000

素因数分解:

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

素因数の和:94

約数の個数: 128

約数和(自身を含む): 25945920

約数和(自身を除く): 16442920

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 43, 50, 52, 65, 68, 85, 86, 100, 104, 125, 130, 136, 170, 172, 200, 215, 221, 250, 260, 325, 340, 344, 425, 430, 442, 500, 520, 559, 650, 680, 731, 850, 860, 884, 1000, 1075, 1105, 1118, 1300, 1462, 1625, 1700, 1720, 1768, 2125, 2150, 2210, 2236, 2600, 2795, 2924, 3250, 3400, 3655, 4250, 4300, 4420, 4472, 5375, 5525, 5590, 5848, 6500, 7310, 8500, 8600, 8840, 9503, 10750, 11050, 11180, 13000, 13975, 14620, 17000, 18275, 19006, 21500, 22100, 22360, 27625, 27950, 29240, 36550, 38012, 43000, 44200, 47515, 55250, 55900, 69875, 73100, 76024, 91375, 95030, 110500, 111800, 139750, 146200, 182750, 190060, 221000, 237575, 279500, 365500, 380120, 475150, 559000, 731000, 950300, 1187875, 1900600, 2375750, 4751500, 9503000]

約数ペア:

[(1, 9503000), (2, 4751500), (4, 2375750), (5, 1900600), (8, 1187875), (10, 950300), (13, 731000), (17, 559000), (20, 475150), (25, 380120), (26, 365500), (34, 279500), (40, 237575), (43, 221000), (50, 190060), (52, 182750), (65, 146200), (68, 139750), (85, 111800), (86, 110500), (100, 95030), (104, 91375), (125, 76024), (130, 73100), (136, 69875), (170, 55900), (172, 55250), (200, 47515), (215, 44200), (221, 43000), (250, 38012), (260, 36550), (325, 29240), (340, 27950), (344, 27625), (425, 22360), (430, 22100), (442, 21500), (500, 19006), (520, 18275), (559, 17000), (650, 14620), (680, 13975), (731, 13000), (850, 11180), (860, 11050), (884, 10750), (1000, 9503), (1075, 8840), (1105, 8600), (1118, 8500), (1300, 7310), (1462, 6500), (1625, 5848), (1700, 5590), (1720, 5525), (1768, 5375), (2125, 4472), (2150, 4420), (2210, 4300), (2236, 4250), (2600, 3655), (2795, 3400), (2924, 3250)]