413319692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 782369280

約数和(自身を除く): 369049588

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 251, 461, 502, 893, 922, 1004, 1786, 1844, 3572, 4769, 8759, 9538, 11797, 17518, 19076, 21667, 23594, 35036, 43334, 47188, 86668, 115711, 224143, 231422, 411673, 448286, 462844, 823346, 896572, 1646692, 2198509, 4397018, 5438417, 8794036, 10876834, 21753668, 103329923, 206659846, 413319692]

約数ペア:

[(1, 413319692), (2, 206659846), (4, 103329923), (19, 21753668), (38, 10876834), (47, 8794036), (76, 5438417), (94, 4397018), (188, 2198509), (251, 1646692), (461, 896572), (502, 823346), (893, 462844), (922, 448286), (1004, 411673), (1786, 231422), (1844, 224143), (3572, 115711), (4769, 86668), (8759, 47188), (9538, 43334), (11797, 35036), (17518, 23594), (19076, 21667)]