4964120175

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{8287}}^1$

素因数の和:8477

約数の個数: 72

約数和(自身を含む): 9607051776

約数和(自身を除く): 4642931601

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 163, 175, 245, 489, 525, 735, 815, 1141, 1225, 2445, 3423, 3675, 4075, 5705, 7987, 8287, 12225, 17115, 23961, 24861, 28525, 39935, 41435, 58009, 85575, 119805, 124305, 174027, 199675, 207175, 290045, 406063, 599025, 621525, 870135, 1218189, 1350781, 1450225, 2030315, 4052343, 4350675, 6090945, 6753905, 9455467, 10151575, 20261715, 28366401, 30454725, 33769525, 47277335, 66188269, 101308575, 141832005, 198564807, 236386675, 330941345, 709160025, 992824035, 1654706725, 4964120175]

約数ペア:

[(1, 4964120175), (3, 1654706725), (5, 992824035), (7, 709160025), (15, 330941345), (21, 236386675), (25, 198564807), (35, 141832005), (49, 101308575), (75, 66188269), (105, 47277335), (147, 33769525), (163, 30454725), (175, 28366401), (245, 20261715), (489, 10151575), (525, 9455467), (735, 6753905), (815, 6090945), (1141, 4350675), (1225, 4052343), (2445, 2030315), (3423, 1450225), (3675, 1350781), (4075, 1218189), (5705, 870135), (7987, 621525), (8287, 599025), (12225, 406063), (17115, 290045), (23961, 207175), (24861, 199675), (28525, 174027), (39935, 124305), (41435, 119805), (58009, 85575)]