1237989264

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11317}}^1$

素因数の和:11424

約数の個数: 80

約数和(自身を含む): 3334554432

約数和(自身を除く): 2096565168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 2064, 2279, 2544, 4558, 6837, 9116, 11317, 13674, 18232, 22634, 27348, 33951, 36464, 45268, 54696, 67902, 90536, 109392, 135804, 181072, 271608, 486631, 543216, 599801, 973262, 1199602, 1459893, 1799403, 1946524, 2399204, 2919786, 3598806, 3893048, 4798408, 5839572, 7197612, 7786096, 9596816, 11679144, 14395224, 23358288, 25791443, 28790448, 51582886, 77374329, 103165772, 154748658, 206331544, 309497316, 412663088, 618994632, 1237989264]

約数ペア:

[(1, 1237989264), (2, 618994632), (3, 412663088), (4, 309497316), (6, 206331544), (8, 154748658), (12, 103165772), (16, 77374329), (24, 51582886), (43, 28790448), (48, 25791443), (53, 23358288), (86, 14395224), (106, 11679144), (129, 9596816), (159, 7786096), (172, 7197612), (212, 5839572), (258, 4798408), (318, 3893048), (344, 3598806), (424, 2919786), (516, 2399204), (636, 1946524), (688, 1799403), (848, 1459893), (1032, 1199602), (1272, 973262), (2064, 599801), (2279, 543216), (2544, 486631), (4558, 271608), (6837, 181072), (9116, 135804), (11317, 109392), (13674, 90536), (18232, 67902), (22634, 54696), (27348, 45268), (33951, 36464)]