444485730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2003}}^1$

素因数の和:2595

約数の個数: 64

約数和(自身を含む): 1151418240

約数和(自身を除く): 706932510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 569, 1138, 1707, 2003, 2845, 3414, 4006, 5690, 6009, 7397, 8535, 10015, 12018, 14794, 17070, 20030, 22191, 26039, 30045, 36985, 44382, 52078, 60090, 73970, 78117, 110955, 130195, 156234, 221910, 260390, 390585, 781170, 1139707, 2279414, 3419121, 5698535, 6838242, 11397070, 14816191, 17095605, 29632382, 34191210, 44448573, 74080955, 88897146, 148161910, 222242865, 444485730]

約数ペア:

[(1, 444485730), (2, 222242865), (3, 148161910), (5, 88897146), (6, 74080955), (10, 44448573), (13, 34191210), (15, 29632382), (26, 17095605), (30, 14816191), (39, 11397070), (65, 6838242), (78, 5698535), (130, 3419121), (195, 2279414), (390, 1139707), (569, 781170), (1138, 390585), (1707, 260390), (2003, 221910), (2845, 156234), (3414, 130195), (4006, 110955), (5690, 78117), (6009, 73970), (7397, 60090), (8535, 52078), (10015, 44382), (12018, 36985), (14794, 30045), (17070, 26039), (20030, 22191)]