966846640

素因数分解:

$2^4\times 5^1\times {\mathrm{2927}}^1\times {\mathrm{4129}}^1$

素因数の和:7069

約数の個数: 40

約数和(自身を含む): 2249231040

約数和(自身を除く): 1282384400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2927, 4129, 5854, 8258, 11708, 14635, 16516, 20645, 23416, 29270, 33032, 41290, 46832, 58540, 66064, 82580, 117080, 165160, 234160, 330320, 12085583, 24171166, 48342332, 60427915, 96684664, 120855830, 193369328, 241711660, 483423320, 966846640]

約数ペア:

[(1, 966846640), (2, 483423320), (4, 241711660), (5, 193369328), (8, 120855830), (10, 96684664), (16, 60427915), (20, 48342332), (40, 24171166), (80, 12085583), (2927, 330320), (4129, 234160), (5854, 165160), (8258, 117080), (11708, 82580), (14635, 66064), (16516, 58540), (20645, 46832), (23416, 41290), (29270, 33032)]