897240564

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2768

約数の個数: 144

約数和(自身を含む): 2649593856

約数和(自身を除く): 1752353292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 243, 279, 297, 324, 341, 372, 396, 486, 558, 594, 682, 837, 891, 972, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 2673, 2707, 3069, 3348, 3564, 4092, 5022, 5346, 5414, 6138, 7533, 8121, 9207, 10044, 10692, 10828, 12276, 15066, 16242, 18414, 24363, 27621, 29777, 30132, 32484, 36828, 48726, 55242, 59554, 73089, 82863, 83917, 89331, 97452, 110484, 119108, 146178, 165726, 167834, 178662, 219267, 251751, 267993, 292356, 331452, 335668, 357324, 438534, 503502, 535986, 657801, 755253, 803979, 877068, 923087, 1007004, 1071972, 1315602, 1510506, 1607958, 1846174, 2265759, 2411937, 2631204, 2769261, 3021012, 3215916, 3692348, 4531518, 4823874, 5538522, 6797277, 7235811, 8307783, 9063036, 9647748, 11077044, 13594554, 14471622, 16615566, 20391831, 24923349, 27189108, 28943244, 33231132, 40783662, 49846698, 74770047, 81567324, 99693396, 149540094, 224310141, 299080188, 448620282, 897240564]

約数ペア:

[(1, 897240564), (2, 448620282), (3, 299080188), (4, 224310141), (6, 149540094), (9, 99693396), (11, 81567324), (12, 74770047), (18, 49846698), (22, 40783662), (27, 33231132), (31, 28943244), (33, 27189108), (36, 24923349), (44, 20391831), (54, 16615566), (62, 14471622), (66, 13594554), (81, 11077044), (93, 9647748), (99, 9063036), (108, 8307783), (124, 7235811), (132, 6797277), (162, 5538522), (186, 4823874), (198, 4531518), (243, 3692348), (279, 3215916), (297, 3021012), (324, 2769261), (341, 2631204), (372, 2411937), (396, 2265759), (486, 1846174), (558, 1607958), (594, 1510506), (682, 1315602), (837, 1071972), (891, 1007004), (972, 923087), (1023, 877068), (1116, 803979), (1188, 755253), (1364, 657801), (1674, 535986), (1782, 503502), (2046, 438534), (2511, 357324), (2673, 335668), (2707, 331452), (3069, 292356), (3348, 267993), (3564, 251751), (4092, 219267), (5022, 178662), (5346, 167834), (5414, 165726), (6138, 146178), (7533, 119108), (8121, 110484), (9207, 97452), (10044, 89331), (10692, 83917), (10828, 82863), (12276, 73089), (15066, 59554), (16242, 55242), (18414, 48726), (24363, 36828), (27621, 32484), (29777, 30132)]