2347813128696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3061}}^1\times {\mathrm{6907}}^1$

素因数の和:10645

約数の個数: 128

約数和(自身を含む): 6721353576960

約数和(自身を除く): 4373540448264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 1322, 1983, 2644, 3061, 3966, 4627, 5288, 6122, 6907, 7932, 9183, 9254, 12244, 13814, 13881, 15864, 18366, 18508, 20721, 21427, 24488, 27628, 27762, 36732, 37016, 41442, 42854, 48349, 55256, 55524, 64281, 73464, 82884, 85708, 96698, 111048, 128562, 145047, 165768, 171416, 193396, 257124, 290094, 386792, 514248, 580188, 1160376, 2023321, 4046642, 4565527, 6069963, 8093284, 9131054, 12139926, 13696581, 14163247, 16186568, 18262108, 21142327, 24279852, 27393162, 28326494, 31958689, 36524216, 42284654, 42489741, 48559704, 54786324, 56652988, 63426981, 63917378, 84569308, 84979482, 95876067, 109572648, 113305976, 126853962, 127834756, 147996289, 169138616, 169958964, 191752134, 253707924, 255669512, 295992578, 339917928, 383504268, 443988867, 507415848, 591985156, 767008536, 887977734, 1183970312, 1775955468, 3551910936, 13975078147, 27950156294, 41925234441, 55900312588, 83850468882, 97825547029, 111800625176, 167700937764, 195651094058, 293476641087, 335401875528, 391302188116, 586953282174, 782604376232, 1173906564348, 2347813128696]

約数ペア:

[(1, 2347813128696), (2, 1173906564348), (3, 782604376232), (4, 586953282174), (6, 391302188116), (7, 335401875528), (8, 293476641087), (12, 195651094058), (14, 167700937764), (21, 111800625176), (24, 97825547029), (28, 83850468882), (42, 55900312588), (56, 41925234441), (84, 27950156294), (168, 13975078147), (661, 3551910936), (1322, 1775955468), (1983, 1183970312), (2644, 887977734), (3061, 767008536), (3966, 591985156), (4627, 507415848), (5288, 443988867), (6122, 383504268), (6907, 339917928), (7932, 295992578), (9183, 255669512), (9254, 253707924), (12244, 191752134), (13814, 169958964), (13881, 169138616), (15864, 147996289), (18366, 127834756), (18508, 126853962), (20721, 113305976), (21427, 109572648), (24488, 95876067), (27628, 84979482), (27762, 84569308), (36732, 63917378), (37016, 63426981), (41442, 56652988), (42854, 54786324), (48349, 48559704), (55256, 42489741), (55524, 42284654), (64281, 36524216), (73464, 31958689), (82884, 28326494), (85708, 27393162), (96698, 24279852), (111048, 21142327), (128562, 18262108), (145047, 16186568), (165768, 14163247), (171416, 13696581), (193396, 12139926), (257124, 9131054), (290094, 8093284), (386792, 6069963), (514248, 4565527), (580188, 4046642), (1160376, 2023321)]