325657728

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 1056556800

約数和(自身を除く): 730899072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 384, 396, 496, 528, 558, 576, 682, 704, 744, 792, 829, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1584, 1658, 1984, 2046, 2112, 2232, 2487, 2728, 2976, 3069, 3168, 3316, 3968, 4092, 4224, 4464, 4974, 5456, 5952, 6138, 6336, 6632, 7461, 8184, 8928, 9119, 9948, 10912, 11904, 12276, 12672, 13264, 14922, 16368, 17856, 18238, 19896, 21824, 24552, 25699, 26528, 27357, 29844, 32736, 35712, 36476, 39792, 43648, 49104, 51398, 53056, 54714, 59688, 65472, 72952, 77097, 79584, 82071, 98208, 102796, 106112, 109428, 119376, 130944, 145904, 154194, 159168, 164142, 196416, 205592, 218856, 231291, 238752, 282689, 291808, 308388, 318336, 328284, 392832, 411184, 437712, 462582, 477504, 565378, 583616, 616776, 656568, 822368, 848067, 875424, 925164, 955008, 1130756, 1167232, 1233552, 1313136, 1644736, 1696134, 1750848, 1850328, 2261512, 2467104, 2544201, 2626272, 3289472, 3392268, 3501696, 3700656, 4523024, 4934208, 5088402, 5252544, 6784536, 7401312, 9046048, 9868416, 10176804, 10505088, 13569072, 14802624, 18092096, 20353608, 27138144, 29605248, 36184192, 40707216, 54276288, 81414432, 108552576, 162828864, 325657728]

約数ペア:

[(1, 325657728), (2, 162828864), (3, 108552576), (4, 81414432), (6, 54276288), (8, 40707216), (9, 36184192), (11, 29605248), (12, 27138144), (16, 20353608), (18, 18092096), (22, 14802624), (24, 13569072), (31, 10505088), (32, 10176804), (33, 9868416), (36, 9046048), (44, 7401312), (48, 6784536), (62, 5252544), (64, 5088402), (66, 4934208), (72, 4523024), (88, 3700656), (93, 3501696), (96, 3392268), (99, 3289472), (124, 2626272), (128, 2544201), (132, 2467104), (144, 2261512), (176, 1850328), (186, 1750848), (192, 1696134), (198, 1644736), (248, 1313136), (264, 1233552), (279, 1167232), (288, 1130756), (341, 955008), (352, 925164), (372, 875424), (384, 848067), (396, 822368), (496, 656568), (528, 616776), (558, 583616), (576, 565378), (682, 477504), (704, 462582), (744, 437712), (792, 411184), (829, 392832), (992, 328284), (1023, 318336), (1056, 308388), (1116, 291808), (1152, 282689), (1364, 238752), (1408, 231291), (1488, 218856), (1584, 205592), (1658, 196416), (1984, 164142), (2046, 159168), (2112, 154194), (2232, 145904), (2487, 130944), (2728, 119376), (2976, 109428), (3069, 106112), (3168, 102796), (3316, 98208), (3968, 82071), (4092, 79584), (4224, 77097), (4464, 72952), (4974, 65472), (5456, 59688), (5952, 54714), (6138, 53056), (6336, 51398), (6632, 49104), (7461, 43648), (8184, 39792), (8928, 36476), (9119, 35712), (9948, 32736), (10912, 29844), (11904, 27357), (12276, 26528), (12672, 25699), (13264, 24552), (14922, 21824), (16368, 19896), (17856, 18238)]