345776770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{38377}}^1$

素因数の和:38454

約数の個数: 32

約数和(自身を含む): 671461488

約数和(自身を除く): 325684718

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 38377, 76754, 191885, 383770, 652409, 1304818, 2033981, 3262045, 4067962, 6524090, 10169905, 20339810, 34577677, 69155354, 172888385, 345776770]

約数ペア:

[(1, 345776770), (2, 172888385), (5, 69155354), (10, 34577677), (17, 20339810), (34, 10169905), (53, 6524090), (85, 4067962), (106, 3262045), (170, 2033981), (265, 1304818), (530, 652409), (901, 383770), (1802, 191885), (4505, 76754), (9010, 38377)]