1520975352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{6011}}^1$

素因数の和:6844

約数の個数: 64

約数和(自身を含む): 4100664960

約数和(自身を除く): 2579689608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 811, 1622, 2433, 3244, 4866, 6011, 6488, 9732, 10543, 12022, 18033, 19464, 21086, 24044, 31629, 36066, 42172, 48088, 63258, 72132, 78143, 84344, 126516, 144264, 156286, 234429, 253032, 312572, 468858, 625144, 937716, 1875432, 4874921, 9749842, 14624763, 19499684, 29249526, 38999368, 58499052, 63373973, 116998104, 126747946, 190121919, 253495892, 380243838, 506991784, 760487676, 1520975352]

約数ペア:

[(1, 1520975352), (2, 760487676), (3, 506991784), (4, 380243838), (6, 253495892), (8, 190121919), (12, 126747946), (13, 116998104), (24, 63373973), (26, 58499052), (39, 38999368), (52, 29249526), (78, 19499684), (104, 14624763), (156, 9749842), (312, 4874921), (811, 1875432), (1622, 937716), (2433, 625144), (3244, 468858), (4866, 312572), (6011, 253032), (6488, 234429), (9732, 156286), (10543, 144264), (12022, 126516), (18033, 84344), (19464, 78143), (21086, 72132), (24044, 63258), (31629, 48088), (36066, 42172)]