328386312

素因数分解:

$2^3\times 3^5\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 927370080

約数和(自身を除く): 598983768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 251, 324, 486, 502, 648, 673, 753, 972, 1004, 1346, 1506, 1944, 2008, 2019, 2259, 2692, 3012, 4038, 4518, 5384, 6024, 6057, 6777, 8076, 9036, 12114, 13554, 16152, 18072, 18171, 20331, 24228, 27108, 36342, 40662, 48456, 54216, 54513, 60993, 72684, 81324, 109026, 121986, 145368, 162648, 163539, 168923, 218052, 243972, 327078, 337846, 436104, 487944, 506769, 654156, 675692, 1013538, 1308312, 1351384, 1520307, 2027076, 3040614, 4054152, 4560921, 6081228, 9121842, 12162456, 13682763, 18243684, 27365526, 36487368, 41048289, 54731052, 82096578, 109462104, 164193156, 328386312]

約数ペア:

[(1, 328386312), (2, 164193156), (3, 109462104), (4, 82096578), (6, 54731052), (8, 41048289), (9, 36487368), (12, 27365526), (18, 18243684), (24, 13682763), (27, 12162456), (36, 9121842), (54, 6081228), (72, 4560921), (81, 4054152), (108, 3040614), (162, 2027076), (216, 1520307), (243, 1351384), (251, 1308312), (324, 1013538), (486, 675692), (502, 654156), (648, 506769), (673, 487944), (753, 436104), (972, 337846), (1004, 327078), (1346, 243972), (1506, 218052), (1944, 168923), (2008, 163539), (2019, 162648), (2259, 145368), (2692, 121986), (3012, 109026), (4038, 81324), (4518, 72684), (5384, 60993), (6024, 54513), (6057, 54216), (6777, 48456), (8076, 40662), (9036, 36342), (12114, 27108), (13554, 24228), (16152, 20331), (18072, 18171)]