1318452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 3411072

約数和(自身を除く): 2092620

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 281, 391, 562, 782, 843, 1124, 1173, 1564, 1686, 2346, 3372, 4692, 4777, 6463, 9554, 12926, 14331, 19108, 19389, 25852, 28662, 38778, 57324, 77556, 109871, 219742, 329613, 439484, 659226, 1318452]

約数ペア:

[(1, 1318452), (2, 659226), (3, 439484), (4, 329613), (6, 219742), (12, 109871), (17, 77556), (23, 57324), (34, 38778), (46, 28662), (51, 25852), (68, 19389), (69, 19108), (92, 14331), (102, 12926), (138, 9554), (204, 6463), (276, 4777), (281, 4692), (391, 3372), (562, 2346), (782, 1686), (843, 1564), (1124, 1173)]