1330968064

素因数分解:

$2^9\times {\mathrm{1193}}^1\times {\mathrm{2179}}^1$

素因数の和:3390

約数の個数: 40

約数和(自身を含む): 2662787160

約数和(自身を除く): 1331819096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1193, 2179, 2386, 4358, 4772, 8716, 9544, 17432, 19088, 34864, 38176, 69728, 76352, 139456, 152704, 278912, 305408, 557824, 610816, 1115648, 2599547, 5199094, 10398188, 20796376, 41592752, 83185504, 166371008, 332742016, 665484032, 1330968064]

約数ペア:

[(1, 1330968064), (2, 665484032), (4, 332742016), (8, 166371008), (16, 83185504), (32, 41592752), (64, 20796376), (128, 10398188), (256, 5199094), (512, 2599547), (1193, 1115648), (2179, 610816), (2386, 557824), (4358, 305408), (4772, 278912), (8716, 152704), (9544, 139456), (17432, 76352), (19088, 69728), (34864, 38176)]