7133640250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 15419289600

約数和(自身を除く): 8285649350

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 125, 190, 209, 250, 275, 311, 418, 439, 475, 550, 622, 878, 950, 1045, 1375, 1555, 2090, 2195, 2375, 2750, 3110, 3421, 4390, 4750, 4829, 5225, 5909, 6842, 7775, 8341, 9658, 10450, 10975, 11818, 15550, 16682, 17105, 21950, 24145, 26125, 29545, 34210, 38875, 41705, 48290, 52250, 54875, 59090, 64999, 77750, 83410, 85525, 91751, 109750, 120725, 129998, 136529, 147725, 171050, 183502, 208525, 241450, 273058, 295450, 324995, 417050, 427625, 458755, 603625, 649990, 682645, 738625, 855250, 917510, 1042625, 1207250, 1365290, 1477250, 1501819, 1624975, 2085250, 2293775, 2594051, 3003638, 3249950, 3413225, 4587550, 5188102, 6826450, 7509095, 8124875, 11468875, 12970255, 15018190, 16249750, 17066125, 22937750, 25940510, 28534561, 34132250, 37545475, 57069122, 64851275, 75090950, 129702550, 142672805, 187727375, 285345610, 324256375, 375454750, 648512750, 713364025, 1426728050, 3566820125, 7133640250]

約数ペア:

[(1, 7133640250), (2, 3566820125), (5, 1426728050), (10, 713364025), (11, 648512750), (19, 375454750), (22, 324256375), (25, 285345610), (38, 187727375), (50, 142672805), (55, 129702550), (95, 75090950), (110, 64851275), (125, 57069122), (190, 37545475), (209, 34132250), (250, 28534561), (275, 25940510), (311, 22937750), (418, 17066125), (439, 16249750), (475, 15018190), (550, 12970255), (622, 11468875), (878, 8124875), (950, 7509095), (1045, 6826450), (1375, 5188102), (1555, 4587550), (2090, 3413225), (2195, 3249950), (2375, 3003638), (2750, 2594051), (3110, 2293775), (3421, 2085250), (4390, 1624975), (4750, 1501819), (4829, 1477250), (5225, 1365290), (5909, 1207250), (6842, 1042625), (7775, 917510), (8341, 855250), (9658, 738625), (10450, 682645), (10975, 649990), (11818, 603625), (15550, 458755), (16682, 427625), (17105, 417050), (21950, 324995), (24145, 295450), (26125, 273058), (29545, 241450), (34210, 208525), (38875, 183502), (41705, 171050), (48290, 147725), (52250, 136529), (54875, 129998), (59090, 120725), (64999, 109750), (77750, 91751), (83410, 85525)]