290762484

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 686484288

約数和(自身を除く): 395721804

約数列:

[1, 2, 3, 4, 6, 12, 173, 227, 346, 454, 519, 617, 681, 692, 908, 1038, 1234, 1362, 1851, 2076, 2468, 2724, 3702, 7404, 39271, 78542, 106741, 117813, 140059, 157084, 213482, 235626, 280118, 320223, 420177, 426964, 471252, 560236, 640446, 840354, 1280892, 1680708, 24230207, 48460414, 72690621, 96920828, 145381242, 290762484]

約数ペア:

[(1, 290762484), (2, 145381242), (3, 96920828), (4, 72690621), (6, 48460414), (12, 24230207), (173, 1680708), (227, 1280892), (346, 840354), (454, 640446), (519, 560236), (617, 471252), (681, 426964), (692, 420177), (908, 320223), (1038, 280118), (1234, 235626), (1362, 213482), (1851, 157084), (2076, 140059), (2468, 117813), (2724, 106741), (3702, 78542), (7404, 39271)]