426904824

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 1147737600

約数和(自身を除く): 720832776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 71, 87, 106, 116, 142, 159, 163, 174, 212, 213, 232, 284, 318, 326, 348, 424, 426, 489, 568, 636, 652, 696, 852, 978, 1272, 1304, 1537, 1704, 1956, 2059, 3074, 3763, 3912, 4118, 4611, 4727, 6148, 6177, 7526, 8236, 8639, 9222, 9454, 11289, 11573, 12296, 12354, 14181, 15052, 16472, 17278, 18444, 18908, 22578, 23146, 24708, 25917, 28362, 30104, 34556, 34719, 36888, 37816, 45156, 46292, 49416, 51834, 56724, 69112, 69438, 90312, 92584, 103668, 109127, 113448, 138876, 207336, 218254, 250531, 277752, 327381, 335617, 436508, 501062, 613369, 654762, 671234, 751593, 873016, 1002124, 1006851, 1226738, 1309524, 1342468, 1503186, 1840107, 2004248, 2013702, 2453476, 2619048, 2684936, 3006372, 3680214, 4027404, 4906952, 6012744, 7360428, 8054808, 14720856, 17787701, 35575402, 53363103, 71150804, 106726206, 142301608, 213452412, 426904824]

約数ペア:

[(1, 426904824), (2, 213452412), (3, 142301608), (4, 106726206), (6, 71150804), (8, 53363103), (12, 35575402), (24, 17787701), (29, 14720856), (53, 8054808), (58, 7360428), (71, 6012744), (87, 4906952), (106, 4027404), (116, 3680214), (142, 3006372), (159, 2684936), (163, 2619048), (174, 2453476), (212, 2013702), (213, 2004248), (232, 1840107), (284, 1503186), (318, 1342468), (326, 1309524), (348, 1226738), (424, 1006851), (426, 1002124), (489, 873016), (568, 751593), (636, 671234), (652, 654762), (696, 613369), (852, 501062), (978, 436508), (1272, 335617), (1304, 327381), (1537, 277752), (1704, 250531), (1956, 218254), (2059, 207336), (3074, 138876), (3763, 113448), (3912, 109127), (4118, 103668), (4611, 92584), (4727, 90312), (6148, 69438), (6177, 69112), (7526, 56724), (8236, 51834), (8639, 49416), (9222, 46292), (9454, 45156), (11289, 37816), (11573, 36888), (12296, 34719), (12354, 34556), (14181, 30104), (15052, 28362), (16472, 25917), (17278, 24708), (18444, 23146), (18908, 22578)]