746640836992

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{18636203}}^1$

素因数の和:18636530

約数の個数: 32

約数和(自身を含む): 1492200854280

約数和(自身を除く): 745560017288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 5008, 10016, 20032, 40064, 18636203, 37272406, 74544812, 149089624, 298179248, 596358496, 1192716992, 2385433984, 5833131539, 11666263078, 23332526156, 46665052312, 93330104624, 186660209248, 373320418496, 746640836992]

約数ペア:

[(1, 746640836992), (2, 373320418496), (4, 186660209248), (8, 93330104624), (16, 46665052312), (32, 23332526156), (64, 11666263078), (128, 5833131539), (313, 2385433984), (626, 1192716992), (1252, 596358496), (2504, 298179248), (5008, 149089624), (10016, 74544812), (20032, 37272406), (40064, 18636203)]