38240600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 90195120

約数和(自身を除く): 51954520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2693, 2840, 3550, 5386, 7100, 10772, 13465, 14200, 21544, 26930, 53860, 67325, 107720, 134650, 191203, 269300, 382406, 538600, 764812, 956015, 1529624, 1912030, 3824060, 4780075, 7648120, 9560150, 19120300, 38240600]

約数ペア:

[(1, 38240600), (2, 19120300), (4, 9560150), (5, 7648120), (8, 4780075), (10, 3824060), (20, 1912030), (25, 1529624), (40, 956015), (50, 764812), (71, 538600), (100, 382406), (142, 269300), (200, 191203), (284, 134650), (355, 107720), (568, 67325), (710, 53860), (1420, 26930), (1775, 21544), (2693, 14200), (2840, 13465), (3550, 10772), (5386, 7100)]