3849560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 10190880

約数和(自身を除く): 6341320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 673, 715, 1144, 1346, 1430, 2692, 2860, 3365, 5384, 5720, 6730, 7403, 8749, 13460, 14806, 17498, 26920, 29612, 34996, 37015, 43745, 59224, 69992, 74030, 87490, 96239, 148060, 174980, 192478, 296120, 349960, 384956, 481195, 769912, 962390, 1924780, 3849560]

約数ペア:

[(1, 3849560), (2, 1924780), (4, 962390), (5, 769912), (8, 481195), (10, 384956), (11, 349960), (13, 296120), (20, 192478), (22, 174980), (26, 148060), (40, 96239), (44, 87490), (52, 74030), (55, 69992), (65, 59224), (88, 43745), (104, 37015), (110, 34996), (130, 29612), (143, 26920), (220, 17498), (260, 14806), (286, 13460), (440, 8749), (520, 7403), (572, 6730), (673, 5720), (715, 5384), (1144, 3365), (1346, 2860), (1430, 2692)]