4982156725

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 8110592000

約数和(自身を除く): 3128435275

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 79, 91, 95, 133, 175, 247, 325, 395, 455, 475, 553, 665, 1027, 1235, 1459, 1501, 1729, 1975, 2275, 2765, 3325, 5135, 6175, 7189, 7295, 7505, 8645, 10213, 10507, 13825, 18967, 19513, 25675, 27721, 35945, 36475, 37525, 43225, 51065, 52535, 94835, 97565, 115261, 132769, 136591, 138605, 179725, 194047, 255325, 262675, 360373, 474175, 487825, 576305, 663845, 682955, 693025, 806827, 970235, 1498393, 1801865, 2189959, 2522611, 2881525, 3319225, 3414775, 4034135, 4851175, 7491965, 9009325, 10488751, 10949795, 12613055, 15329713, 20170675, 28469467, 37459825, 52443755, 54748975, 63065275, 76648565, 142347335, 199286269, 262218775, 383242825, 711736675, 996431345, 4982156725]

約数ペア:

[(1, 4982156725), (5, 996431345), (7, 711736675), (13, 383242825), (19, 262218775), (25, 199286269), (35, 142347335), (65, 76648565), (79, 63065275), (91, 54748975), (95, 52443755), (133, 37459825), (175, 28469467), (247, 20170675), (325, 15329713), (395, 12613055), (455, 10949795), (475, 10488751), (553, 9009325), (665, 7491965), (1027, 4851175), (1235, 4034135), (1459, 3414775), (1501, 3319225), (1729, 2881525), (1975, 2522611), (2275, 2189959), (2765, 1801865), (3325, 1498393), (5135, 970235), (6175, 806827), (7189, 693025), (7295, 682955), (7505, 663845), (8645, 576305), (10213, 487825), (10507, 474175), (13825, 360373), (18967, 262675), (19513, 255325), (25675, 194047), (27721, 179725), (35945, 138605), (36475, 136591), (37525, 132769), (43225, 115261), (51065, 97565), (52535, 94835)]