1520290032

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{3011}}^1$

素因数の和:3246

約数の個数: 80

約数和(自身を含む): 4012755072

約数和(自身を除く): 2492465040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 157, 201, 268, 314, 402, 471, 536, 628, 804, 942, 1072, 1256, 1608, 1884, 2512, 3011, 3216, 3768, 6022, 7536, 9033, 10519, 12044, 18066, 21038, 24088, 31557, 36132, 42076, 48176, 63114, 72264, 84152, 126228, 144528, 168304, 201737, 252456, 403474, 472727, 504912, 605211, 806948, 945454, 1210422, 1418181, 1613896, 1890908, 2420844, 2836362, 3227792, 3781816, 4841688, 5672724, 7563632, 9683376, 11345448, 22690896, 31672709, 63345418, 95018127, 126690836, 190036254, 253381672, 380072508, 506763344, 760145016, 1520290032]

約数ペア:

[(1, 1520290032), (2, 760145016), (3, 506763344), (4, 380072508), (6, 253381672), (8, 190036254), (12, 126690836), (16, 95018127), (24, 63345418), (48, 31672709), (67, 22690896), (134, 11345448), (157, 9683376), (201, 7563632), (268, 5672724), (314, 4841688), (402, 3781816), (471, 3227792), (536, 2836362), (628, 2420844), (804, 1890908), (942, 1613896), (1072, 1418181), (1256, 1210422), (1608, 945454), (1884, 806948), (2512, 605211), (3011, 504912), (3216, 472727), (3768, 403474), (6022, 252456), (7536, 201737), (9033, 168304), (10519, 144528), (12044, 126228), (18066, 84152), (21038, 72264), (24088, 63114), (31557, 48176), (36132, 42076)]