123990744

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 319127040

約数和(自身を除く): 195136296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 107, 159, 212, 214, 318, 321, 424, 428, 636, 642, 856, 911, 1272, 1284, 1822, 2568, 2733, 3644, 5466, 5671, 7288, 10932, 11342, 17013, 21864, 22684, 34026, 45368, 48283, 68052, 96566, 97477, 136104, 144849, 193132, 194954, 289698, 292431, 386264, 389908, 579396, 584862, 779816, 1158792, 1169724, 2339448, 5166281, 10332562, 15498843, 20665124, 30997686, 41330248, 61995372, 123990744]

約数ペア:

[(1, 123990744), (2, 61995372), (3, 41330248), (4, 30997686), (6, 20665124), (8, 15498843), (12, 10332562), (24, 5166281), (53, 2339448), (106, 1169724), (107, 1158792), (159, 779816), (212, 584862), (214, 579396), (318, 389908), (321, 386264), (424, 292431), (428, 289698), (636, 194954), (642, 193132), (856, 144849), (911, 136104), (1272, 97477), (1284, 96566), (1822, 68052), (2568, 48283), (2733, 45368), (3644, 34026), (5466, 22684), (5671, 21864), (7288, 17013), (10932, 11342)]