1728312

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 4700160

約数和(自身を除く): 2971848

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 101, 124, 138, 184, 186, 202, 248, 276, 303, 372, 404, 552, 606, 713, 744, 808, 1212, 1426, 2139, 2323, 2424, 2852, 3131, 4278, 4646, 5704, 6262, 6969, 8556, 9292, 9393, 12524, 13938, 17112, 18584, 18786, 25048, 27876, 37572, 55752, 72013, 75144, 144026, 216039, 288052, 432078, 576104, 864156, 1728312]

約数ペア:

[(1, 1728312), (2, 864156), (3, 576104), (4, 432078), (6, 288052), (8, 216039), (12, 144026), (23, 75144), (24, 72013), (31, 55752), (46, 37572), (62, 27876), (69, 25048), (92, 18786), (93, 18584), (101, 17112), (124, 13938), (138, 12524), (184, 9393), (186, 9292), (202, 8556), (248, 6969), (276, 6262), (303, 5704), (372, 4646), (404, 4278), (552, 3131), (606, 2852), (713, 2424), (744, 2323), (808, 2139), (1212, 1426)]