447506670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1147453}}^1$

素因数の和:1147476

約数の個数: 32

約数和(自身を含む): 1156633632

約数和(自身を除く): 709126962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1147453, 2294906, 3442359, 5737265, 6884718, 11474530, 14916889, 17211795, 29833778, 34423590, 44750667, 74584445, 89501334, 149168890, 223753335, 447506670]

約数ペア:

[(1, 447506670), (2, 223753335), (3, 149168890), (5, 89501334), (6, 74584445), (10, 44750667), (13, 34423590), (15, 29833778), (26, 17211795), (30, 14916889), (39, 11474530), (65, 6884718), (78, 5737265), (130, 3442359), (195, 2294906), (390, 1147453)]