4974047574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1\times {\mathrm{877}}^1$

素因数の和:1541

約数の個数: 64

約数和(自身を含む): 10553531904

約数和(自身を除く): 5579484330

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 563, 877, 1126, 1679, 1689, 1754, 2631, 3358, 3378, 5037, 5262, 10074, 12949, 20171, 25898, 38847, 40342, 41099, 60513, 64021, 77694, 82198, 121026, 123297, 128042, 192063, 246594, 384126, 493751, 945277, 987502, 1472483, 1481253, 1890554, 2835831, 2944966, 2962506, 4417449, 5671662, 8834898, 11356273, 22712546, 34068819, 36043823, 68137638, 72087646, 108131469, 216262938, 829007929, 1658015858, 2487023787, 4974047574]

約数ペア:

[(1, 4974047574), (2, 2487023787), (3, 1658015858), (6, 829007929), (23, 216262938), (46, 108131469), (69, 72087646), (73, 68137638), (138, 36043823), (146, 34068819), (219, 22712546), (438, 11356273), (563, 8834898), (877, 5671662), (1126, 4417449), (1679, 2962506), (1689, 2944966), (1754, 2835831), (2631, 1890554), (3358, 1481253), (3378, 1472483), (5037, 987502), (5262, 945277), (10074, 493751), (12949, 384126), (20171, 246594), (25898, 192063), (38847, 128042), (40342, 123297), (41099, 121026), (60513, 82198), (64021, 77694)]