245617704

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 714096000

約数和(自身を除く): 468478296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 113, 116, 174, 216, 226, 232, 261, 339, 347, 348, 452, 522, 678, 694, 696, 783, 904, 1017, 1041, 1044, 1356, 1388, 1566, 2034, 2082, 2088, 2712, 2776, 3051, 3123, 3132, 3277, 4068, 4164, 6102, 6246, 6264, 6554, 8136, 8328, 9369, 9831, 10063, 12204, 12492, 13108, 18738, 19662, 20126, 24408, 24984, 26216, 29493, 30189, 37476, 39211, 39324, 40252, 58986, 60378, 74952, 78422, 78648, 80504, 88479, 90567, 117633, 117972, 120756, 156844, 176958, 181134, 235266, 235944, 241512, 271701, 313688, 352899, 353916, 362268, 470532, 543402, 705798, 707832, 724536, 941064, 1058697, 1086804, 1137119, 1411596, 2117394, 2173608, 2274238, 2823192, 3411357, 4234788, 4548476, 6822714, 8469576, 9096952, 10234071, 13645428, 20468142, 27290856, 30702213, 40936284, 61404426, 81872568, 122808852, 245617704]

約数ペア:

[(1, 245617704), (2, 122808852), (3, 81872568), (4, 61404426), (6, 40936284), (8, 30702213), (9, 27290856), (12, 20468142), (18, 13645428), (24, 10234071), (27, 9096952), (29, 8469576), (36, 6822714), (54, 4548476), (58, 4234788), (72, 3411357), (87, 2823192), (108, 2274238), (113, 2173608), (116, 2117394), (174, 1411596), (216, 1137119), (226, 1086804), (232, 1058697), (261, 941064), (339, 724536), (347, 707832), (348, 705798), (452, 543402), (522, 470532), (678, 362268), (694, 353916), (696, 352899), (783, 313688), (904, 271701), (1017, 241512), (1041, 235944), (1044, 235266), (1356, 181134), (1388, 176958), (1566, 156844), (2034, 120756), (2082, 117972), (2088, 117633), (2712, 90567), (2776, 88479), (3051, 80504), (3123, 78648), (3132, 78422), (3277, 74952), (4068, 60378), (4164, 58986), (6102, 40252), (6246, 39324), (6264, 39211), (6554, 37476), (8136, 30189), (8328, 29493), (9369, 26216), (9831, 24984), (10063, 24408), (12204, 20126), (12492, 19662), (13108, 18738)]