1059291250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 80

約数和(自身を含む): 2132317440

約数和(自身を除く): 1073026190

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 125, 158, 170, 250, 395, 425, 625, 631, 790, 850, 1250, 1262, 1343, 1975, 2125, 2686, 3155, 3950, 4250, 6310, 6715, 9875, 10625, 10727, 13430, 15775, 19750, 21250, 21454, 31550, 33575, 49375, 49849, 53635, 67150, 78875, 98750, 99698, 107270, 157750, 167875, 249245, 268175, 335750, 394375, 498490, 536350, 788750, 839375, 847433, 1246225, 1340875, 1678750, 1694866, 2492450, 2681750, 4237165, 6231125, 6704375, 8474330, 12462250, 13408750, 21185825, 31155625, 42371650, 62311250, 105929125, 211858250, 529645625, 1059291250]

約数ペア:

[(1, 1059291250), (2, 529645625), (5, 211858250), (10, 105929125), (17, 62311250), (25, 42371650), (34, 31155625), (50, 21185825), (79, 13408750), (85, 12462250), (125, 8474330), (158, 6704375), (170, 6231125), (250, 4237165), (395, 2681750), (425, 2492450), (625, 1694866), (631, 1678750), (790, 1340875), (850, 1246225), (1250, 847433), (1262, 839375), (1343, 788750), (1975, 536350), (2125, 498490), (2686, 394375), (3155, 335750), (3950, 268175), (4250, 249245), (6310, 167875), (6715, 157750), (9875, 107270), (10625, 99698), (10727, 98750), (13430, 78875), (15775, 67150), (19750, 53635), (21250, 49849), (21454, 49375), (31550, 33575)]