426683810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{265021}}^1$

素因数の和:265058

約数の個数: 32

約数和(自身を含む): 915916032

約数和(自身を除く): 489232222

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 265021, 530042, 1325105, 1855147, 2650210, 3710294, 6095483, 9275735, 12190966, 18551470, 30477415, 42668381, 60954830, 85336762, 213341905, 426683810]

約数ペア:

[(1, 426683810), (2, 213341905), (5, 85336762), (7, 60954830), (10, 42668381), (14, 30477415), (23, 18551470), (35, 12190966), (46, 9275735), (70, 6095483), (115, 3710294), (161, 2650210), (230, 1855147), (322, 1325105), (805, 530042), (1610, 265021)]