3629560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 9110880

約数和(自身を除く): 5481320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 113, 146, 220, 226, 292, 365, 440, 452, 565, 584, 730, 803, 904, 1130, 1243, 1460, 1606, 2260, 2486, 2920, 3212, 4015, 4520, 4972, 6215, 6424, 8030, 8249, 9944, 12430, 16060, 16498, 24860, 32120, 32996, 41245, 49720, 65992, 82490, 90739, 164980, 181478, 329960, 362956, 453695, 725912, 907390, 1814780, 3629560]

約数ペア:

[(1, 3629560), (2, 1814780), (4, 907390), (5, 725912), (8, 453695), (10, 362956), (11, 329960), (20, 181478), (22, 164980), (40, 90739), (44, 82490), (55, 65992), (73, 49720), (88, 41245), (110, 32996), (113, 32120), (146, 24860), (220, 16498), (226, 16060), (292, 12430), (365, 9944), (440, 8249), (452, 8030), (565, 6424), (584, 6215), (730, 4972), (803, 4520), (904, 4015), (1130, 3212), (1243, 2920), (1460, 2486), (1606, 2260)]