971307324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 2783944800

約数和(自身を除く): 1812637476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 59, 78, 87, 116, 117, 118, 156, 174, 177, 234, 236, 261, 348, 354, 377, 468, 522, 531, 708, 754, 767, 1044, 1062, 1131, 1213, 1508, 1534, 1711, 2124, 2262, 2301, 2426, 3068, 3393, 3422, 3639, 4524, 4602, 4852, 5133, 6786, 6844, 6903, 7278, 9204, 10266, 10917, 13572, 13806, 14556, 15399, 15769, 20532, 21834, 22243, 27612, 30798, 31538, 35177, 43668, 44486, 47307, 61596, 63076, 66729, 70354, 71567, 88972, 94614, 105531, 133458, 140708, 141921, 143134, 189228, 200187, 211062, 214701, 266916, 283842, 286268, 316593, 400374, 422124, 429402, 457301, 567684, 633186, 644103, 800748, 858804, 914602, 930371, 1266372, 1288206, 1371903, 1829204, 1860742, 2075443, 2576412, 2743806, 2791113, 3721484, 4115709, 4150886, 5487612, 5582226, 6226329, 8231418, 8301772, 8373339, 11164452, 12452658, 16462836, 16746678, 18678987, 24905316, 26980759, 33493356, 37357974, 53961518, 74715948, 80942277, 107923036, 161884554, 242826831, 323769108, 485653662, 971307324]

約数ペア:

[(1, 971307324), (2, 485653662), (3, 323769108), (4, 242826831), (6, 161884554), (9, 107923036), (12, 80942277), (13, 74715948), (18, 53961518), (26, 37357974), (29, 33493356), (36, 26980759), (39, 24905316), (52, 18678987), (58, 16746678), (59, 16462836), (78, 12452658), (87, 11164452), (116, 8373339), (117, 8301772), (118, 8231418), (156, 6226329), (174, 5582226), (177, 5487612), (234, 4150886), (236, 4115709), (261, 3721484), (348, 2791113), (354, 2743806), (377, 2576412), (468, 2075443), (522, 1860742), (531, 1829204), (708, 1371903), (754, 1288206), (767, 1266372), (1044, 930371), (1062, 914602), (1131, 858804), (1213, 800748), (1508, 644103), (1534, 633186), (1711, 567684), (2124, 457301), (2262, 429402), (2301, 422124), (2426, 400374), (3068, 316593), (3393, 286268), (3422, 283842), (3639, 266916), (4524, 214701), (4602, 211062), (4852, 200187), (5133, 189228), (6786, 143134), (6844, 141921), (6903, 140708), (7278, 133458), (9204, 105531), (10266, 94614), (10917, 88972), (13572, 71567), (13806, 70354), (14556, 66729), (15399, 63076), (15769, 61596), (20532, 47307), (21834, 44486), (22243, 43668), (27612, 35177), (30798, 31538)]