387547488

素因数分解:

$2^5\times 3^2\times {\mathrm{1345651}}^1$

素因数の和:1345667

約数の個数: 36

約数和(自身を含む): 1102088988

約数和(自身を除く): 714541500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1345651, 2691302, 4036953, 5382604, 8073906, 10765208, 12110859, 16147812, 21530416, 24221718, 32295624, 43060832, 48443436, 64591248, 96886872, 129182496, 193773744, 387547488]

約数ペア:

[(1, 387547488), (2, 193773744), (3, 129182496), (4, 96886872), (6, 64591248), (8, 48443436), (9, 43060832), (12, 32295624), (16, 24221718), (18, 21530416), (24, 16147812), (32, 12110859), (36, 10765208), (48, 8073906), (72, 5382604), (96, 4036953), (144, 2691302), (288, 1345651)]