336634580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2371}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 733232640

約数和(自身を除く): 396598060

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 229, 310, 458, 620, 916, 1145, 2290, 2371, 4580, 4742, 7099, 9484, 11855, 14198, 23710, 28396, 35495, 47420, 70990, 73501, 141980, 147002, 294004, 367505, 542959, 735010, 1085918, 1470020, 2171836, 2714795, 5429590, 10859180, 16831729, 33663458, 67326916, 84158645, 168317290, 336634580]

約数ペア:

[(1, 336634580), (2, 168317290), (4, 84158645), (5, 67326916), (10, 33663458), (20, 16831729), (31, 10859180), (62, 5429590), (124, 2714795), (155, 2171836), (229, 1470020), (310, 1085918), (458, 735010), (620, 542959), (916, 367505), (1145, 294004), (2290, 147002), (2371, 141980), (4580, 73501), (4742, 70990), (7099, 47420), (9484, 35495), (11855, 28396), (14198, 23710)]