474057780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38921}}^1$

素因数の和:38969

約数の個数: 96

約数和(自身を含む): 1569335040

約数和(自身を除く): 1095277260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 38921, 77842, 116763, 155684, 194605, 233526, 272447, 389210, 467052, 544894, 583815, 778420, 817341, 1089788, 1128709, 1167630, 1362235, 1634682, 2257418, 2335260, 2724470, 3269364, 3386127, 4086705, 4514836, 5448940, 5643545, 6772254, 7900963, 8173410, 11287090, 13544508, 15801926, 16346820, 16930635, 22574180, 23702889, 31603852, 33861270, 39504815, 47405778, 67722540, 79009630, 94811556, 118514445, 158019260, 237028890, 474057780]

約数ペア:

[(1, 474057780), (2, 237028890), (3, 158019260), (4, 118514445), (5, 94811556), (6, 79009630), (7, 67722540), (10, 47405778), (12, 39504815), (14, 33861270), (15, 31603852), (20, 23702889), (21, 22574180), (28, 16930635), (29, 16346820), (30, 15801926), (35, 13544508), (42, 11287090), (58, 8173410), (60, 7900963), (70, 6772254), (84, 5643545), (87, 5448940), (105, 4514836), (116, 4086705), (140, 3386127), (145, 3269364), (174, 2724470), (203, 2335260), (210, 2257418), (290, 1634682), (348, 1362235), (406, 1167630), (420, 1128709), (435, 1089788), (580, 817341), (609, 778420), (812, 583815), (870, 544894), (1015, 467052), (1218, 389210), (1740, 272447), (2030, 233526), (2436, 194605), (3045, 155684), (4060, 116763), (6090, 77842), (12180, 38921)]