622727472

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 1631047392

約数和(自身を除く): 1008319920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 281, 337, 411, 548, 562, 674, 822, 843, 1011, 1096, 1124, 1348, 1644, 1686, 2022, 2192, 2248, 2696, 3288, 3372, 4044, 4496, 5392, 6576, 6744, 8088, 13488, 16176, 38497, 46169, 76994, 92338, 94697, 115491, 138507, 153988, 184676, 189394, 230982, 277014, 284091, 307976, 369352, 378788, 461964, 554028, 568182, 615952, 738704, 757576, 923928, 1108056, 1136364, 1515152, 1847856, 2216112, 2272728, 4545456, 12973489, 25946978, 38920467, 51893956, 77840934, 103787912, 155681868, 207575824, 311363736, 622727472]

約数ペア:

[(1, 622727472), (2, 311363736), (3, 207575824), (4, 155681868), (6, 103787912), (8, 77840934), (12, 51893956), (16, 38920467), (24, 25946978), (48, 12973489), (137, 4545456), (274, 2272728), (281, 2216112), (337, 1847856), (411, 1515152), (548, 1136364), (562, 1108056), (674, 923928), (822, 757576), (843, 738704), (1011, 615952), (1096, 568182), (1124, 554028), (1348, 461964), (1644, 378788), (1686, 369352), (2022, 307976), (2192, 284091), (2248, 277014), (2696, 230982), (3288, 189394), (3372, 184676), (4044, 153988), (4496, 138507), (5392, 115491), (6576, 94697), (6744, 92338), (8088, 76994), (13488, 46169), (16176, 38497)]