40085680

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6037}}^1$

素因数の和:6133

約数の個数: 40

約数和(自身を含む): 94337712

約数和(自身を除く): 54252032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6037, 6640, 12074, 24148, 30185, 48296, 60370, 96592, 120740, 241480, 482960, 501071, 1002142, 2004284, 2505355, 4008568, 5010710, 8017136, 10021420, 20042840, 40085680]

約数ペア:

[(1, 40085680), (2, 20042840), (4, 10021420), (5, 8017136), (8, 5010710), (10, 4008568), (16, 2505355), (20, 2004284), (40, 1002142), (80, 501071), (83, 482960), (166, 241480), (332, 120740), (415, 96592), (664, 60370), (830, 48296), (1328, 30185), (1660, 24148), (3320, 12074), (6037, 6640)]