1292184448

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 2657463120

約数和(自身を除く): 1365278672

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 233, 296, 466, 592, 932, 1171, 1184, 1864, 2342, 2368, 3728, 4684, 4736, 7456, 8621, 9368, 14912, 17242, 18736, 29824, 34484, 37472, 43327, 68968, 74944, 86654, 137936, 149888, 173308, 272843, 275872, 346616, 545686, 551744, 693232, 1091372, 1103488, 1386464, 2182744, 2772928, 4365488, 5545856, 8730976, 10095191, 17461952, 20190382, 34923904, 40380764, 80761528, 161523056, 323046112, 646092224, 1292184448]

約数ペア:

[(1, 1292184448), (2, 646092224), (4, 323046112), (8, 161523056), (16, 80761528), (32, 40380764), (37, 34923904), (64, 20190382), (74, 17461952), (128, 10095191), (148, 8730976), (233, 5545856), (296, 4365488), (466, 2772928), (592, 2182744), (932, 1386464), (1171, 1103488), (1184, 1091372), (1864, 693232), (2342, 551744), (2368, 545686), (3728, 346616), (4684, 275872), (4736, 272843), (7456, 173308), (8621, 149888), (9368, 137936), (14912, 86654), (17242, 74944), (18736, 68968), (29824, 43327), (34484, 37472)]