488492025

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1168

約数の個数: 96

約数和(自身を含む): 998150400

約数和(自身を除く): 509658375

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 49, 51, 75, 85, 105, 119, 147, 175, 245, 255, 343, 357, 425, 525, 595, 735, 833, 1029, 1117, 1225, 1275, 1715, 1785, 2499, 2975, 3351, 3675, 4165, 5145, 5585, 5831, 7819, 8575, 8925, 12495, 16755, 17493, 18989, 20825, 23457, 25725, 27925, 29155, 39095, 54733, 56967, 62475, 83775, 87465, 94945, 117285, 132923, 145775, 164199, 195475, 273665, 284835, 383131, 398769, 437325, 474725, 586425, 664615, 820995, 930461, 1149393, 1368325, 1424175, 1915655, 1993845, 2791383, 3323075, 4104975, 4652305, 5746965, 6513227, 9578275, 9969225, 13956915, 19539681, 23261525, 28734825, 32566135, 69784575, 97698405, 162830675, 488492025]

約数ペア:

[(1, 488492025), (3, 162830675), (5, 97698405), (7, 69784575), (15, 32566135), (17, 28734825), (21, 23261525), (25, 19539681), (35, 13956915), (49, 9969225), (51, 9578275), (75, 6513227), (85, 5746965), (105, 4652305), (119, 4104975), (147, 3323075), (175, 2791383), (245, 1993845), (255, 1915655), (343, 1424175), (357, 1368325), (425, 1149393), (525, 930461), (595, 820995), (735, 664615), (833, 586425), (1029, 474725), (1117, 437325), (1225, 398769), (1275, 383131), (1715, 284835), (1785, 273665), (2499, 195475), (2975, 164199), (3351, 145775), (3675, 132923), (4165, 117285), (5145, 94945), (5585, 87465), (5831, 83775), (7819, 62475), (8575, 56967), (8925, 54733), (12495, 39095), (16755, 29155), (17493, 27925), (18989, 25725), (20825, 23457)]