480331356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{17231}}^1$

素因数の和:17362

約数の個数: 48

約数和(自身を含む): 1181150208

約数和(自身を除く): 700818852

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 202, 276, 303, 404, 606, 1212, 2323, 4646, 6969, 9292, 13938, 17231, 27876, 34462, 51693, 68924, 103386, 206772, 396313, 792626, 1188939, 1585252, 1740331, 2377878, 3480662, 4755756, 5220993, 6961324, 10441986, 20883972, 40027613, 80055226, 120082839, 160110452, 240165678, 480331356]

約数ペア:

[(1, 480331356), (2, 240165678), (3, 160110452), (4, 120082839), (6, 80055226), (12, 40027613), (23, 20883972), (46, 10441986), (69, 6961324), (92, 5220993), (101, 4755756), (138, 3480662), (202, 2377878), (276, 1740331), (303, 1585252), (404, 1188939), (606, 792626), (1212, 396313), (2323, 206772), (4646, 103386), (6969, 68924), (9292, 51693), (13938, 34462), (17231, 27876)]