123361248

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 345371040

約数和(自身を除く): 222009792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 269, 272, 281, 408, 538, 544, 562, 807, 816, 843, 1076, 1124, 1614, 1632, 1686, 2152, 2248, 3228, 3372, 4304, 4496, 4573, 4777, 6456, 6744, 8608, 8992, 9146, 9554, 12912, 13488, 13719, 14331, 18292, 19108, 25824, 26976, 27438, 28662, 36584, 38216, 54876, 57324, 73168, 75589, 76432, 109752, 114648, 146336, 151178, 152864, 219504, 226767, 229296, 302356, 439008, 453534, 458592, 604712, 907068, 1209424, 1285013, 1814136, 2418848, 2570026, 3628272, 3855039, 5140052, 7256544, 7710078, 10280104, 15420156, 20560208, 30840312, 41120416, 61680624, 123361248]

約数ペア:

[(1, 123361248), (2, 61680624), (3, 41120416), (4, 30840312), (6, 20560208), (8, 15420156), (12, 10280104), (16, 7710078), (17, 7256544), (24, 5140052), (32, 3855039), (34, 3628272), (48, 2570026), (51, 2418848), (68, 1814136), (96, 1285013), (102, 1209424), (136, 907068), (204, 604712), (269, 458592), (272, 453534), (281, 439008), (408, 302356), (538, 229296), (544, 226767), (562, 219504), (807, 152864), (816, 151178), (843, 146336), (1076, 114648), (1124, 109752), (1614, 76432), (1632, 75589), (1686, 73168), (2152, 57324), (2248, 54876), (3228, 38216), (3372, 36584), (4304, 28662), (4496, 27438), (4573, 26976), (4777, 25824), (6456, 19108), (6744, 18292), (8608, 14331), (8992, 13719), (9146, 13488), (9554, 12912)]