40478049220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3483481}}^1$

素因数の和:3483580

約数の個数: 48

約数和(自身を含む): 98317795968

約数和(自身を除く): 57839746748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 3483481, 6966962, 13933924, 17417405, 24384367, 34834810, 48768734, 69669620, 97537468, 121921835, 243843670, 289128923, 487687340, 578257846, 1156515692, 1445644615, 2023902461, 2891289230, 4047804922, 5782578460, 8095609844, 10119512305, 20239024610, 40478049220]

約数ペア:

[(1, 40478049220), (2, 20239024610), (4, 10119512305), (5, 8095609844), (7, 5782578460), (10, 4047804922), (14, 2891289230), (20, 2023902461), (28, 1445644615), (35, 1156515692), (70, 578257846), (83, 487687340), (140, 289128923), (166, 243843670), (332, 121921835), (415, 97537468), (581, 69669620), (830, 48768734), (1162, 34834810), (1660, 24384367), (2324, 17417405), (2905, 13933924), (5810, 6966962), (11620, 3483481)]