382360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 957600

約数和(自身を除く): 575240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 121, 158, 220, 242, 316, 395, 440, 484, 605, 632, 790, 869, 968, 1210, 1580, 1738, 2420, 3160, 3476, 4345, 4840, 6952, 8690, 9559, 17380, 19118, 34760, 38236, 47795, 76472, 95590, 191180, 382360]

約数ペア:

[(1, 382360), (2, 191180), (4, 95590), (5, 76472), (8, 47795), (10, 38236), (11, 34760), (20, 19118), (22, 17380), (40, 9559), (44, 8690), (55, 6952), (79, 4840), (88, 4345), (110, 3476), (121, 3160), (158, 2420), (220, 1738), (242, 1580), (316, 1210), (395, 968), (440, 869), (484, 790), (605, 632)]