371126656

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 759296160

約数和(自身を除く): 388169504

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 97, 128, 142, 194, 284, 388, 421, 568, 776, 842, 1136, 1552, 1684, 2272, 3104, 3368, 4544, 6208, 6736, 6887, 9088, 12416, 13472, 13774, 26944, 27548, 29891, 40837, 53888, 55096, 59782, 81674, 110192, 119564, 163348, 220384, 239128, 326696, 440768, 478256, 653392, 881536, 956512, 1306784, 1913024, 2613568, 2899427, 3826048, 5227136, 5798854, 11597708, 23195416, 46390832, 92781664, 185563328, 371126656]

約数ペア:

[(1, 371126656), (2, 185563328), (4, 92781664), (8, 46390832), (16, 23195416), (32, 11597708), (64, 5798854), (71, 5227136), (97, 3826048), (128, 2899427), (142, 2613568), (194, 1913024), (284, 1306784), (388, 956512), (421, 881536), (568, 653392), (776, 478256), (842, 440768), (1136, 326696), (1552, 239128), (1684, 220384), (2272, 163348), (3104, 119564), (3368, 110192), (4544, 81674), (6208, 59782), (6736, 55096), (6887, 53888), (9088, 40837), (12416, 29891), (13472, 27548), (13774, 26944)]