469515956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41609}}^1$

素因数の和:41664

約数の個数: 48

約数和(自身を含む): 1043911680

約数和(自身を除く): 574395724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 41609, 83218, 166436, 291263, 540917, 582526, 1081834, 1165052, 1289879, 2163668, 2579758, 3786419, 5159516, 7572838, 9029153, 15145676, 16768427, 18058306, 33536854, 36116612, 67073708, 117378989, 234757978, 469515956]

約数ペア:

[(1, 469515956), (2, 234757978), (4, 117378989), (7, 67073708), (13, 36116612), (14, 33536854), (26, 18058306), (28, 16768427), (31, 15145676), (52, 9029153), (62, 7572838), (91, 5159516), (124, 3786419), (182, 2579758), (217, 2163668), (364, 1289879), (403, 1165052), (434, 1081834), (806, 582526), (868, 540917), (1612, 291263), (2821, 166436), (5642, 83218), (11284, 41609)]