814572

素因数分解:

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

素因数の和:60

約数の個数: 72

約数和(自身を含む): 2398032

約数和(自身を除く): 1583460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1089, 1122, 1331, 1452, 1683, 2057, 2178, 2244, 2662, 3366, 3993, 4114, 4356, 5324, 6171, 6732, 7986, 8228, 11979, 12342, 15972, 18513, 22627, 23958, 24684, 37026, 45254, 47916, 67881, 74052, 90508, 135762, 203643, 271524, 407286, 814572]

約数ペア:

[(1, 814572), (2, 407286), (3, 271524), (4, 203643), (6, 135762), (9, 90508), (11, 74052), (12, 67881), (17, 47916), (18, 45254), (22, 37026), (33, 24684), (34, 23958), (36, 22627), (44, 18513), (51, 15972), (66, 12342), (68, 11979), (99, 8228), (102, 7986), (121, 6732), (132, 6171), (153, 5324), (187, 4356), (198, 4114), (204, 3993), (242, 3366), (306, 2662), (363, 2244), (374, 2178), (396, 2057), (484, 1683), (561, 1452), (612, 1331), (726, 1122), (748, 1089)]