547145060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{32299}}^1$

素因数の和:32337

約数の個数: 72

約数和(自身を含む): 1443422400

約数和(自身を除く): 896277340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 32299, 64598, 129196, 161495, 226093, 322990, 355289, 452186, 645980, 710578, 904372, 1130465, 1421156, 1776445, 2260930, 2487023, 3552890, 3908179, 4521860, 4974046, 7105780, 7816358, 9948092, 12435115, 15632716, 19540895, 24870230, 27357253, 39081790, 49740460, 54714506, 78163580, 109429012, 136786265, 273572530, 547145060]

約数ペア:

[(1, 547145060), (2, 273572530), (4, 136786265), (5, 109429012), (7, 78163580), (10, 54714506), (11, 49740460), (14, 39081790), (20, 27357253), (22, 24870230), (28, 19540895), (35, 15632716), (44, 12435115), (55, 9948092), (70, 7816358), (77, 7105780), (110, 4974046), (121, 4521860), (140, 3908179), (154, 3552890), (220, 2487023), (242, 2260930), (308, 1776445), (385, 1421156), (484, 1130465), (605, 904372), (770, 710578), (847, 645980), (1210, 452186), (1540, 355289), (1694, 322990), (2420, 226093), (3388, 161495), (4235, 129196), (8470, 64598), (16940, 32299)]