419286630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{5821}}^1$

素因数の和:5859

約数の個数: 80

約数和(自身を含む): 1174134384

約数和(自身を除く): 754847754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 2401, 3430, 4802, 5145, 5821, 7203, 10290, 11642, 12005, 14406, 17463, 24010, 29105, 34926, 36015, 40747, 58210, 72030, 81494, 87315, 122241, 174630, 203735, 244482, 285229, 407470, 570458, 611205, 855687, 1222410, 1426145, 1711374, 1996603, 2852290, 3993206, 4278435, 5989809, 8556870, 9983015, 11979618, 13976221, 19966030, 27952442, 29949045, 41928663, 59898090, 69881105, 83857326, 139762210, 209643315, 419286630]

約数ペア:

[(1, 419286630), (2, 209643315), (3, 139762210), (5, 83857326), (6, 69881105), (7, 59898090), (10, 41928663), (14, 29949045), (15, 27952442), (21, 19966030), (30, 13976221), (35, 11979618), (42, 9983015), (49, 8556870), (70, 5989809), (98, 4278435), (105, 3993206), (147, 2852290), (210, 1996603), (245, 1711374), (294, 1426145), (343, 1222410), (490, 855687), (686, 611205), (735, 570458), (1029, 407470), (1470, 285229), (1715, 244482), (2058, 203735), (2401, 174630), (3430, 122241), (4802, 87315), (5145, 81494), (5821, 72030), (7203, 58210), (10290, 40747), (11642, 36015), (12005, 34926), (14406, 29105), (17463, 24010)]