565570908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12973}}^1$

素因数の和:13163

約数の個数: 72

約数和(自身を含む): 1643442528

約数和(自身を除く): 1077871620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4844, 6228, 7266, 10899, 12973, 14532, 21798, 25946, 38919, 43596, 51892, 77838, 90811, 116757, 155676, 181622, 233514, 272433, 363244, 467028, 544866, 817299, 1089732, 1634598, 2244329, 3269196, 4488658, 6732987, 8977316, 13465974, 15710303, 20198961, 26931948, 31420606, 40397922, 47130909, 62841212, 80795844, 94261818, 141392727, 188523636, 282785454, 565570908]

約数ペア:

[(1, 565570908), (2, 282785454), (3, 188523636), (4, 141392727), (6, 94261818), (7, 80795844), (9, 62841212), (12, 47130909), (14, 40397922), (18, 31420606), (21, 26931948), (28, 20198961), (36, 15710303), (42, 13465974), (63, 8977316), (84, 6732987), (126, 4488658), (173, 3269196), (252, 2244329), (346, 1634598), (519, 1089732), (692, 817299), (1038, 544866), (1211, 467028), (1557, 363244), (2076, 272433), (2422, 233514), (3114, 181622), (3633, 155676), (4844, 116757), (6228, 90811), (7266, 77838), (10899, 51892), (12973, 43596), (14532, 38919), (21798, 25946)]