41803720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 66438200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 173, 280, 346, 692, 863, 865, 1211, 1384, 1726, 1730, 2422, 3452, 3460, 4315, 4844, 6041, 6055, 6904, 6920, 8630, 9688, 12082, 12110, 17260, 24164, 24220, 30205, 34520, 48328, 48440, 60410, 120820, 149299, 241640, 298598, 597196, 746495, 1045093, 1194392, 1492990, 2090186, 2985980, 4180372, 5225465, 5971960, 8360744, 10450930, 20901860, 41803720]

約数ペア:

[(1, 41803720), (2, 20901860), (4, 10450930), (5, 8360744), (7, 5971960), (8, 5225465), (10, 4180372), (14, 2985980), (20, 2090186), (28, 1492990), (35, 1194392), (40, 1045093), (56, 746495), (70, 597196), (140, 298598), (173, 241640), (280, 149299), (346, 120820), (692, 60410), (863, 48440), (865, 48328), (1211, 34520), (1384, 30205), (1726, 24220), (1730, 24164), (2422, 17260), (3452, 12110), (3460, 12082), (4315, 9688), (4844, 8630), (6041, 6920), (6055, 6904)]