23285656688

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2335

約数の個数: 160

約数和(自身を含む): 55590727680

約数和(自身を除く): 32305070992

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 56, 89, 92, 94, 112, 161, 178, 184, 188, 322, 329, 356, 368, 376, 623, 644, 658, 712, 752, 1081, 1246, 1288, 1316, 1424, 2047, 2161, 2162, 2492, 2576, 2632, 4094, 4183, 4322, 4324, 4984, 5264, 7567, 8188, 8366, 8644, 8648, 9968, 14329, 15127, 15134, 16376, 16732, 17288, 17296, 28658, 29281, 30254, 30268, 32752, 33464, 34576, 49703, 57316, 58562, 60508, 60536, 66928, 96209, 99406, 101567, 114632, 117124, 121016, 121072, 192329, 192418, 198812, 203134, 229264, 234248, 242032, 347921, 384658, 384836, 397624, 406268, 468496, 673463, 695842, 710969, 769316, 769672, 795248, 812536, 1346303, 1346926, 1391684, 1421938, 1538632, 1539344, 1625072, 2336041, 2692606, 2693852, 2783368, 2843876, 3077264, 4423567, 4672082, 5385212, 5387704, 5566736, 5687752, 8847134, 9039463, 9344164, 10770424, 10775408, 11375504, 16352287, 17694268, 18078926, 18688328, 21540848, 30964969, 32704574, 35388536, 36157852, 37376656, 61929938, 63276241, 65409148, 70777072, 72315704, 123859876, 126552482, 130818296, 144631408, 207907649, 247719752, 253104964, 261636592, 415815298, 495439504, 506209928, 831630596, 1012419856, 1455353543, 1663261192, 2910707086, 3326522384, 5821414172, 11642828344, 23285656688]

約数ペア:

[(1, 23285656688), (2, 11642828344), (4, 5821414172), (7, 3326522384), (8, 2910707086), (14, 1663261192), (16, 1455353543), (23, 1012419856), (28, 831630596), (46, 506209928), (47, 495439504), (56, 415815298), (89, 261636592), (92, 253104964), (94, 247719752), (112, 207907649), (161, 144631408), (178, 130818296), (184, 126552482), (188, 123859876), (322, 72315704), (329, 70777072), (356, 65409148), (368, 63276241), (376, 61929938), (623, 37376656), (644, 36157852), (658, 35388536), (712, 32704574), (752, 30964969), (1081, 21540848), (1246, 18688328), (1288, 18078926), (1316, 17694268), (1424, 16352287), (2047, 11375504), (2161, 10775408), (2162, 10770424), (2492, 9344164), (2576, 9039463), (2632, 8847134), (4094, 5687752), (4183, 5566736), (4322, 5387704), (4324, 5385212), (4984, 4672082), (5264, 4423567), (7567, 3077264), (8188, 2843876), (8366, 2783368), (8644, 2693852), (8648, 2692606), (9968, 2336041), (14329, 1625072), (15127, 1539344), (15134, 1538632), (16376, 1421938), (16732, 1391684), (17288, 1346926), (17296, 1346303), (28658, 812536), (29281, 795248), (30254, 769672), (30268, 769316), (32752, 710969), (33464, 695842), (34576, 673463), (49703, 468496), (57316, 406268), (58562, 397624), (60508, 384836), (60536, 384658), (66928, 347921), (96209, 242032), (99406, 234248), (101567, 229264), (114632, 203134), (117124, 198812), (121016, 192418), (121072, 192329)]