41388900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19709}}^1$

素因数の和:19733

約数の個数: 72

約数和(自身を含む): 136866240

約数和(自身を除く): 95477340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19709, 39418, 59127, 78836, 98545, 118254, 137963, 197090, 236508, 275926, 295635, 394180, 413889, 492725, 551852, 591270, 689815, 827778, 985450, 1182540, 1379630, 1478175, 1655556, 1970900, 2069445, 2759260, 2956350, 3449075, 4138890, 5912700, 6898150, 8277780, 10347225, 13796300, 20694450, 41388900]

約数ペア:

[(1, 41388900), (2, 20694450), (3, 13796300), (4, 10347225), (5, 8277780), (6, 6898150), (7, 5912700), (10, 4138890), (12, 3449075), (14, 2956350), (15, 2759260), (20, 2069445), (21, 1970900), (25, 1655556), (28, 1478175), (30, 1379630), (35, 1182540), (42, 985450), (50, 827778), (60, 689815), (70, 591270), (75, 551852), (84, 492725), (100, 413889), (105, 394180), (140, 295635), (150, 275926), (175, 236508), (210, 197090), (300, 137963), (350, 118254), (420, 98545), (525, 78836), (700, 59127), (1050, 39418), (2100, 19709)]