40601470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44617}}^1$

素因数の和:44644

約数の個数: 32

約数和(自身を含む): 89949888

約数和(自身を除く): 49348418

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 44617, 89234, 223085, 312319, 446170, 580021, 624638, 1160042, 1561595, 2900105, 3123190, 4060147, 5800210, 8120294, 20300735, 40601470]

約数ペア:

[(1, 40601470), (2, 20300735), (5, 8120294), (7, 5800210), (10, 4060147), (13, 3123190), (14, 2900105), (26, 1561595), (35, 1160042), (65, 624638), (70, 580021), (91, 446170), (130, 312319), (182, 223085), (455, 89234), (910, 44617)]