444452416

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 897721344

約数和(自身を除く): 453268928

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 191, 206, 353, 382, 412, 706, 764, 824, 1412, 1528, 1648, 2824, 3056, 3296, 5648, 6112, 6592, 11296, 12224, 19673, 22592, 36359, 39346, 67423, 72718, 78692, 134846, 145436, 157384, 269692, 290872, 314768, 539384, 581744, 629536, 1078768, 1163488, 1259072, 2157536, 2326976, 4315072, 6944569, 13889138, 27778276, 55556552, 111113104, 222226208, 444452416]

約数ペア:

[(1, 444452416), (2, 222226208), (4, 111113104), (8, 55556552), (16, 27778276), (32, 13889138), (64, 6944569), (103, 4315072), (191, 2326976), (206, 2157536), (353, 1259072), (382, 1163488), (412, 1078768), (706, 629536), (764, 581744), (824, 539384), (1412, 314768), (1528, 290872), (1648, 269692), (2824, 157384), (3056, 145436), (3296, 134846), (5648, 78692), (6112, 72718), (6592, 67423), (11296, 39346), (12224, 36359), (19673, 22592)]