366947958680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{164471}}^1$

素因数の和:164709

約数の個数: 96

約数和(自身を含む): 881606103840

約数和(自身を除く): 514658145160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 193, 289, 340, 386, 578, 680, 772, 965, 1156, 1445, 1544, 1930, 2312, 2890, 3281, 3860, 5780, 6562, 7720, 11560, 13124, 16405, 26248, 32810, 55777, 65620, 111554, 131240, 164471, 223108, 278885, 328942, 446216, 557770, 657884, 822355, 1115540, 1315768, 1644710, 2231080, 2796007, 3289420, 5592014, 6578840, 11184028, 13980035, 22368056, 27960070, 31742903, 47532119, 55920140, 63485806, 95064238, 111840280, 126971612, 158714515, 190128476, 237660595, 253943224, 317429030, 380256952, 475321190, 539629351, 634858060, 950642380, 1079258702, 1269716120, 1901284760, 2158517404, 2698146755, 4317034808, 5396293510, 9173698967, 10792587020, 18347397934, 21585174040, 36694795868, 45868494835, 73389591736, 91736989670, 183473979340, 366947958680]

約数ペア:

[(1, 366947958680), (2, 183473979340), (4, 91736989670), (5, 73389591736), (8, 45868494835), (10, 36694795868), (17, 21585174040), (20, 18347397934), (34, 10792587020), (40, 9173698967), (68, 5396293510), (85, 4317034808), (136, 2698146755), (170, 2158517404), (193, 1901284760), (289, 1269716120), (340, 1079258702), (386, 950642380), (578, 634858060), (680, 539629351), (772, 475321190), (965, 380256952), (1156, 317429030), (1445, 253943224), (1544, 237660595), (1930, 190128476), (2312, 158714515), (2890, 126971612), (3281, 111840280), (3860, 95064238), (5780, 63485806), (6562, 55920140), (7720, 47532119), (11560, 31742903), (13124, 27960070), (16405, 22368056), (26248, 13980035), (32810, 11184028), (55777, 6578840), (65620, 5592014), (111554, 3289420), (131240, 2796007), (164471, 2231080), (223108, 1644710), (278885, 1315768), (328942, 1115540), (446216, 822355), (557770, 657884)]