490660612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{617}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 951339312

約数和(自身を除く): 460678700

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 373, 533, 617, 746, 1066, 1234, 1492, 2132, 2468, 4849, 8021, 9698, 15293, 16042, 19396, 25297, 30586, 32084, 50594, 61172, 101188, 198809, 230141, 328861, 397618, 460282, 657722, 795236, 920564, 1315444, 2991833, 5983666, 9435781, 11967332, 18871562, 37743124, 122665153, 245330306, 490660612]

約数ペア:

[(1, 490660612), (2, 245330306), (4, 122665153), (13, 37743124), (26, 18871562), (41, 11967332), (52, 9435781), (82, 5983666), (164, 2991833), (373, 1315444), (533, 920564), (617, 795236), (746, 657722), (1066, 460282), (1234, 397618), (1492, 328861), (2132, 230141), (2468, 198809), (4849, 101188), (8021, 61172), (9698, 50594), (15293, 32084), (16042, 30586), (19396, 25297)]