1393524

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 120

約数和(自身を含む): 4390848

約数和(自身を除く): 2997324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 27, 33, 34, 36, 44, 46, 51, 54, 66, 68, 69, 81, 92, 99, 102, 108, 132, 138, 153, 162, 187, 198, 204, 207, 253, 276, 297, 306, 324, 374, 391, 396, 414, 459, 506, 561, 594, 612, 621, 748, 759, 782, 828, 891, 918, 1012, 1122, 1173, 1188, 1242, 1377, 1518, 1564, 1683, 1782, 1836, 1863, 2244, 2277, 2346, 2484, 2754, 3036, 3366, 3519, 3564, 3726, 4301, 4554, 4692, 5049, 5508, 6732, 6831, 7038, 7452, 8602, 9108, 10098, 10557, 12903, 13662, 14076, 15147, 17204, 20196, 20493, 21114, 25806, 27324, 30294, 31671, 38709, 40986, 42228, 51612, 60588, 63342, 77418, 81972, 116127, 126684, 154836, 232254, 348381, 464508, 696762, 1393524]

約数ペア:

[(1, 1393524), (2, 696762), (3, 464508), (4, 348381), (6, 232254), (9, 154836), (11, 126684), (12, 116127), (17, 81972), (18, 77418), (22, 63342), (23, 60588), (27, 51612), (33, 42228), (34, 40986), (36, 38709), (44, 31671), (46, 30294), (51, 27324), (54, 25806), (66, 21114), (68, 20493), (69, 20196), (81, 17204), (92, 15147), (99, 14076), (102, 13662), (108, 12903), (132, 10557), (138, 10098), (153, 9108), (162, 8602), (187, 7452), (198, 7038), (204, 6831), (207, 6732), (253, 5508), (276, 5049), (297, 4692), (306, 4554), (324, 4301), (374, 3726), (391, 3564), (396, 3519), (414, 3366), (459, 3036), (506, 2754), (561, 2484), (594, 2346), (612, 2277), (621, 2244), (748, 1863), (759, 1836), (782, 1782), (828, 1683), (891, 1564), (918, 1518), (1012, 1377), (1122, 1242), (1173, 1188)]