312513696

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4339

約数の個数: 144

約数和(自身を含む): 1011890880

約数和(自身を除く): 699377184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 2024, 2208, 2277, 3036, 3168, 3312, 4048, 4289, 4554, 6072, 6624, 8096, 8578, 9108, 12144, 12867, 17156, 18216, 24288, 25734, 34312, 36432, 38601, 47179, 51468, 68624, 72864, 77202, 94358, 98647, 102936, 137248, 141537, 154404, 188716, 197294, 205872, 283074, 295941, 308808, 377432, 394588, 411744, 424611, 566148, 591882, 617616, 754864, 789176, 849222, 887823, 1085117, 1132296, 1183764, 1235232, 1509728, 1578352, 1698444, 1775646, 2170234, 2264592, 2367528, 3156704, 3255351, 3396888, 3551292, 4340468, 4529184, 4735056, 6510702, 6793776, 7102584, 8680936, 9470112, 9766053, 13021404, 13587552, 14205168, 17361872, 19532106, 26042808, 28410336, 34723744, 39064212, 52085616, 78128424, 104171232, 156256848, 312513696]

約数ペア:

[(1, 312513696), (2, 156256848), (3, 104171232), (4, 78128424), (6, 52085616), (8, 39064212), (9, 34723744), (11, 28410336), (12, 26042808), (16, 19532106), (18, 17361872), (22, 14205168), (23, 13587552), (24, 13021404), (32, 9766053), (33, 9470112), (36, 8680936), (44, 7102584), (46, 6793776), (48, 6510702), (66, 4735056), (69, 4529184), (72, 4340468), (88, 3551292), (92, 3396888), (96, 3255351), (99, 3156704), (132, 2367528), (138, 2264592), (144, 2170234), (176, 1775646), (184, 1698444), (198, 1578352), (207, 1509728), (253, 1235232), (264, 1183764), (276, 1132296), (288, 1085117), (352, 887823), (368, 849222), (396, 789176), (414, 754864), (506, 617616), (528, 591882), (552, 566148), (736, 424611), (759, 411744), (792, 394588), (828, 377432), (1012, 308808), (1056, 295941), (1104, 283074), (1518, 205872), (1584, 197294), (1656, 188716), (2024, 154404), (2208, 141537), (2277, 137248), (3036, 102936), (3168, 98647), (3312, 94358), (4048, 77202), (4289, 72864), (4554, 68624), (6072, 51468), (6624, 47179), (8096, 38601), (8578, 36432), (9108, 34312), (12144, 25734), (12867, 24288), (17156, 18216)]