620109864

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8476

約数の個数: 128

約数和(自身を含む): 1939968000

約数和(自身を除く): 1319858136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2232, 2376, 2728, 3069, 3348, 4092, 6138, 6696, 8184, 8419, 9207, 12276, 16838, 18414, 24552, 25257, 33676, 36828, 50514, 67352, 73656, 75771, 92609, 101028, 151542, 185218, 202056, 227313, 260989, 277827, 303084, 370436, 454626, 521978, 555654, 606168, 740872, 782967, 833481, 909252, 1043956, 1111308, 1565934, 1666962, 1818504, 2087912, 2222616, 2348901, 2500443, 2870879, 3131868, 3333924, 4697802, 5000886, 5741758, 6263736, 6667848, 7046703, 8612637, 9395604, 10001772, 11483516, 14093406, 17225274, 18791208, 20003544, 22967032, 25837911, 28186812, 34450548, 51675822, 56373624, 68901096, 77513733, 103351644, 155027466, 206703288, 310054932, 620109864]

約数ペア:

[(1, 620109864), (2, 310054932), (3, 206703288), (4, 155027466), (6, 103351644), (8, 77513733), (9, 68901096), (11, 56373624), (12, 51675822), (18, 34450548), (22, 28186812), (24, 25837911), (27, 22967032), (31, 20003544), (33, 18791208), (36, 17225274), (44, 14093406), (54, 11483516), (62, 10001772), (66, 9395604), (72, 8612637), (88, 7046703), (93, 6667848), (99, 6263736), (108, 5741758), (124, 5000886), (132, 4697802), (186, 3333924), (198, 3131868), (216, 2870879), (248, 2500443), (264, 2348901), (279, 2222616), (297, 2087912), (341, 1818504), (372, 1666962), (396, 1565934), (558, 1111308), (594, 1043956), (682, 909252), (744, 833481), (792, 782967), (837, 740872), (1023, 606168), (1116, 555654), (1188, 521978), (1364, 454626), (1674, 370436), (2046, 303084), (2232, 277827), (2376, 260989), (2728, 227313), (3069, 202056), (3348, 185218), (4092, 151542), (6138, 101028), (6696, 92609), (8184, 75771), (8419, 73656), (9207, 67352), (12276, 50514), (16838, 36828), (18414, 33676), (24552, 25257)]