258423048

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{30677}}^1$

素因数の和:30708

約数の個数: 80

約数和(自身を含む): 779527980

約数和(自身を除く): 521104932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 30677, 61354, 92031, 122708, 184062, 245416, 276093, 368124, 398801, 552186, 736248, 797602, 828279, 1104372, 1196403, 1595204, 1656558, 2208744, 2392806, 2484837, 3190408, 3313116, 3589209, 4785612, 4969674, 6626232, 7178418, 9571224, 9939348, 10767627, 14356836, 19878696, 21535254, 28713672, 32302881, 43070508, 64605762, 86141016, 129211524, 258423048]

約数ペア:

[(1, 258423048), (2, 129211524), (3, 86141016), (4, 64605762), (6, 43070508), (8, 32302881), (9, 28713672), (12, 21535254), (13, 19878696), (18, 14356836), (24, 10767627), (26, 9939348), (27, 9571224), (36, 7178418), (39, 6626232), (52, 4969674), (54, 4785612), (72, 3589209), (78, 3313116), (81, 3190408), (104, 2484837), (108, 2392806), (117, 2208744), (156, 1656558), (162, 1595204), (216, 1196403), (234, 1104372), (312, 828279), (324, 797602), (351, 736248), (468, 552186), (648, 398801), (702, 368124), (936, 276093), (1053, 245416), (1404, 184062), (2106, 122708), (2808, 92031), (4212, 61354), (8424, 30677)]