633136359616

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1271399}}^1$

素因数の和:1271693

約数の個数: 56

約数和(自身を含む): 1302076339200

約数和(自身を除く): 668939979584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 251, 496, 502, 992, 1004, 1984, 2008, 4016, 7781, 8032, 15562, 16064, 31124, 62248, 124496, 248992, 497984, 1271399, 2542798, 5085596, 10171192, 20342384, 39413369, 40684768, 78826738, 81369536, 157653476, 315306952, 319121149, 630613904, 638242298, 1261227808, 1276484596, 2522455616, 2552969192, 5105938384, 9892755619, 10211876768, 19785511238, 20423753536, 39571022476, 79142044952, 158284089904, 316568179808, 633136359616]

約数ペア:

[(1, 633136359616), (2, 316568179808), (4, 158284089904), (8, 79142044952), (16, 39571022476), (31, 20423753536), (32, 19785511238), (62, 10211876768), (64, 9892755619), (124, 5105938384), (248, 2552969192), (251, 2522455616), (496, 1276484596), (502, 1261227808), (992, 638242298), (1004, 630613904), (1984, 319121149), (2008, 315306952), (4016, 157653476), (7781, 81369536), (8032, 78826738), (15562, 40684768), (16064, 39413369), (31124, 20342384), (62248, 10171192), (124496, 5085596), (248992, 2542798), (497984, 1271399)]