1265870592016

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{751}}^1\times {\mathrm{251429}}^1$

素因数の和:252607

約数の個数: 40

約数和(自身を含む): 2461761187200

約数和(自身を除く): 1195890595184

約数列:

[1, 2, 4, 8, 16, 419, 751, 838, 1502, 1676, 3004, 3352, 6008, 6704, 12016, 251429, 314669, 502858, 629338, 1005716, 1258676, 2011432, 2517352, 4022864, 5034704, 105348751, 188823179, 210697502, 377646358, 421395004, 755292716, 842790008, 1510585432, 1685580016, 3021170864, 79116912001, 158233824002, 316467648004, 632935296008, 1265870592016]

約数ペア:

[(1, 1265870592016), (2, 632935296008), (4, 316467648004), (8, 158233824002), (16, 79116912001), (419, 3021170864), (751, 1685580016), (838, 1510585432), (1502, 842790008), (1676, 755292716), (3004, 421395004), (3352, 377646358), (6008, 210697502), (6704, 188823179), (12016, 105348751), (251429, 5034704), (314669, 4022864), (502858, 2517352), (629338, 2011432), (1005716, 1258676)]