488972610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25037}}^1$

素因数の和:25088

約数の個数: 96

約数和(自身を含む): 1499876352

約数和(自身を除く): 1010903742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 25037, 50074, 75111, 125185, 150222, 175259, 225333, 250370, 350518, 375555, 450666, 525777, 751110, 776147, 876295, 1051554, 1126665, 1552294, 1577331, 1752590, 2253330, 2328441, 2628885, 3154662, 3880735, 4656882, 5257770, 5433029, 6985323, 7761470, 7886655, 10866058, 11642205, 13970646, 15773310, 16299087, 23284410, 27165145, 32598174, 34926615, 48897261, 54330290, 69853230, 81495435, 97794522, 162990870, 244486305, 488972610]

約数ペア:

[(1, 488972610), (2, 244486305), (3, 162990870), (5, 97794522), (6, 81495435), (7, 69853230), (9, 54330290), (10, 48897261), (14, 34926615), (15, 32598174), (18, 27165145), (21, 23284410), (30, 16299087), (31, 15773310), (35, 13970646), (42, 11642205), (45, 10866058), (62, 7886655), (63, 7761470), (70, 6985323), (90, 5433029), (93, 5257770), (105, 4656882), (126, 3880735), (155, 3154662), (186, 2628885), (210, 2328441), (217, 2253330), (279, 1752590), (310, 1577331), (315, 1552294), (434, 1126665), (465, 1051554), (558, 876295), (630, 776147), (651, 751110), (930, 525777), (1085, 450666), (1302, 375555), (1395, 350518), (1953, 250370), (2170, 225333), (2790, 175259), (3255, 150222), (3906, 125185), (6510, 75111), (9765, 50074), (19530, 25037)]