96665980

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 207285120

約数和(自身を除く): 110619140

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 193, 316, 317, 386, 395, 634, 772, 790, 965, 1268, 1580, 1585, 1930, 3170, 3860, 6340, 15247, 25043, 30494, 50086, 60988, 61181, 76235, 100172, 122362, 125215, 152470, 244724, 250430, 304940, 305905, 500860, 611810, 1223620, 4833299, 9666598, 19333196, 24166495, 48332990, 96665980]

約数ペア:

[(1, 96665980), (2, 48332990), (4, 24166495), (5, 19333196), (10, 9666598), (20, 4833299), (79, 1223620), (158, 611810), (193, 500860), (316, 305905), (317, 304940), (386, 250430), (395, 244724), (634, 152470), (772, 125215), (790, 122362), (965, 100172), (1268, 76235), (1580, 61181), (1585, 60988), (1930, 50086), (3170, 30494), (3860, 25043), (6340, 15247)]