241292870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{265157}}^1$

素因数の和:265184

約数の個数: 32

約数和(自身を含む): 534558528

約数和(自身を除く): 293265658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 265157, 530314, 1325785, 1856099, 2651570, 3447041, 3712198, 6894082, 9280495, 17235205, 18560990, 24129287, 34470410, 48258574, 120646435, 241292870]

約数ペア:

[(1, 241292870), (2, 120646435), (5, 48258574), (7, 34470410), (10, 24129287), (13, 18560990), (14, 17235205), (26, 9280495), (35, 6894082), (65, 3712198), (70, 3447041), (91, 2651570), (130, 1856099), (182, 1325785), (455, 530314), (910, 265157)]