995777632

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{761}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 1987064352

約数和(自身を除く): 991286720

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 397, 412, 761, 794, 824, 1522, 1588, 1648, 3044, 3176, 3296, 6088, 6352, 12176, 12704, 24352, 40891, 78383, 81782, 156766, 163564, 302117, 313532, 327128, 604234, 627064, 654256, 1208468, 1254128, 1308512, 2416936, 2508256, 4833872, 9667744, 31118051, 62236102, 124472204, 248944408, 497888816, 995777632]

約数ペア:

[(1, 995777632), (2, 497888816), (4, 248944408), (8, 124472204), (16, 62236102), (32, 31118051), (103, 9667744), (206, 4833872), (397, 2508256), (412, 2416936), (761, 1308512), (794, 1254128), (824, 1208468), (1522, 654256), (1588, 627064), (1648, 604234), (3044, 327128), (3176, 313532), (3296, 302117), (6088, 163564), (6352, 156766), (12176, 81782), (12704, 78383), (24352, 40891)]