315065352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 962979840

約数和(自身を除く): 647914488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 107, 119, 136, 168, 204, 214, 238, 321, 357, 408, 428, 476, 642, 714, 749, 856, 952, 1031, 1284, 1428, 1498, 1819, 2062, 2247, 2568, 2856, 2996, 3093, 3638, 4124, 4494, 5457, 5992, 6186, 7217, 7276, 8248, 8988, 10914, 12372, 12733, 14434, 14552, 17527, 17976, 21651, 21828, 24744, 25466, 28868, 35054, 38199, 43302, 43656, 50932, 52581, 57736, 70108, 76398, 86604, 101864, 105162, 110317, 122689, 140216, 152796, 173208, 210324, 220634, 245378, 305592, 330951, 368067, 420648, 441268, 490756, 661902, 736134, 772219, 882536, 981512, 1323804, 1472268, 1544438, 1875389, 2316657, 2647608, 2944536, 3088876, 3750778, 4633314, 5626167, 6177752, 7501556, 9266628, 11252334, 13127723, 15003112, 18533256, 22504668, 26255446, 39383169, 45009336, 52510892, 78766338, 105021784, 157532676, 315065352]

約数ペア:

[(1, 315065352), (2, 157532676), (3, 105021784), (4, 78766338), (6, 52510892), (7, 45009336), (8, 39383169), (12, 26255446), (14, 22504668), (17, 18533256), (21, 15003112), (24, 13127723), (28, 11252334), (34, 9266628), (42, 7501556), (51, 6177752), (56, 5626167), (68, 4633314), (84, 3750778), (102, 3088876), (107, 2944536), (119, 2647608), (136, 2316657), (168, 1875389), (204, 1544438), (214, 1472268), (238, 1323804), (321, 981512), (357, 882536), (408, 772219), (428, 736134), (476, 661902), (642, 490756), (714, 441268), (749, 420648), (856, 368067), (952, 330951), (1031, 305592), (1284, 245378), (1428, 220634), (1498, 210324), (1819, 173208), (2062, 152796), (2247, 140216), (2568, 122689), (2856, 110317), (2996, 105162), (3093, 101864), (3638, 86604), (4124, 76398), (4494, 70108), (5457, 57736), (5992, 52581), (6186, 50932), (7217, 43656), (7276, 43302), (8248, 38199), (8988, 35054), (10914, 28868), (12372, 25466), (12733, 24744), (14434, 21828), (14552, 21651), (17527, 17976)]