2247999080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{5519}}^1$

素因数の和:6146

約数の個数: 64

約数和(自身を含む): 5365440000

約数和(自身を除く): 3117440920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 599, 680, 1198, 2396, 2995, 4792, 5519, 5990, 10183, 11038, 11980, 20366, 22076, 23960, 27595, 40732, 44152, 50915, 55190, 81464, 93823, 101830, 110380, 187646, 203660, 220760, 375292, 407320, 469115, 750584, 938230, 1876460, 3305881, 3752920, 6611762, 13223524, 16529405, 26447048, 33058810, 56199977, 66117620, 112399954, 132235240, 224799908, 280999885, 449599816, 561999770, 1123999540, 2247999080]

約数ペア:

[(1, 2247999080), (2, 1123999540), (4, 561999770), (5, 449599816), (8, 280999885), (10, 224799908), (17, 132235240), (20, 112399954), (34, 66117620), (40, 56199977), (68, 33058810), (85, 26447048), (136, 16529405), (170, 13223524), (340, 6611762), (599, 3752920), (680, 3305881), (1198, 1876460), (2396, 938230), (2995, 750584), (4792, 469115), (5519, 407320), (5990, 375292), (10183, 220760), (11038, 203660), (11980, 187646), (20366, 110380), (22076, 101830), (23960, 93823), (27595, 81464), (40732, 55190), (44152, 50915)]