1649073408

素因数分解:

$2^8\times 3^1\times {\mathrm{2147231}}^1$

素因数の和:2147250

約数の個数: 36

約数和(自身を含む): 4388942208

約数和(自身を除く): 2739868800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2147231, 4294462, 6441693, 8588924, 12883386, 17177848, 25766772, 34355696, 51533544, 68711392, 103067088, 137422784, 206134176, 274845568, 412268352, 549691136, 824536704, 1649073408]

約数ペア:

[(1, 1649073408), (2, 824536704), (3, 549691136), (4, 412268352), (6, 274845568), (8, 206134176), (12, 137422784), (16, 103067088), (24, 68711392), (32, 51533544), (48, 34355696), (64, 25766772), (96, 17177848), (128, 12883386), (192, 8588924), (256, 6441693), (384, 4294462), (768, 2147231)]