3415697920

素因数分解:

$2^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{36061}}^1$

素因数の和:36121

約数の個数: 80

約数和(自身を含む): 8411245128

約数和(自身を除く): 4995547208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 592, 640, 740, 1184, 1280, 1480, 2368, 2560, 2960, 4736, 5920, 9472, 11840, 18944, 23680, 36061, 47360, 72122, 94720, 144244, 180305, 288488, 360610, 576976, 721220, 1153952, 1334257, 1442440, 2307904, 2668514, 2884880, 4615808, 5337028, 5769760, 6671285, 9231616, 10674056, 11539520, 13342570, 18463232, 21348112, 23079040, 26685140, 42696224, 46158080, 53370280, 85392448, 92316160, 106740560, 170784896, 213481120, 341569792, 426962240, 683139584, 853924480, 1707848960, 3415697920]

約数ペア:

[(1, 3415697920), (2, 1707848960), (4, 853924480), (5, 683139584), (8, 426962240), (10, 341569792), (16, 213481120), (20, 170784896), (32, 106740560), (37, 92316160), (40, 85392448), (64, 53370280), (74, 46158080), (80, 42696224), (128, 26685140), (148, 23079040), (160, 21348112), (185, 18463232), (256, 13342570), (296, 11539520), (320, 10674056), (370, 9231616), (512, 6671285), (592, 5769760), (640, 5337028), (740, 4615808), (1184, 2884880), (1280, 2668514), (1480, 2307904), (2368, 1442440), (2560, 1334257), (2960, 1153952), (4736, 721220), (5920, 576976), (9472, 360610), (11840, 288488), (18944, 180305), (23680, 144244), (36061, 94720), (47360, 72122)]