470890741524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{67540267}}^1$

素因数の和:67540364

約数の個数: 48

約数和(自身を含む): 1270837682688

約数和(自身を除く): 799946941164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 67540267, 135080534, 202620801, 270161068, 405241602, 472781869, 810483204, 945563738, 1418345607, 1891127476, 2836691214, 5605842161, 5673382428, 11211684322, 16817526483, 22423368644, 33635052966, 39240895127, 67270105932, 78481790254, 117722685381, 156963580508, 235445370762, 470890741524]

約数ペア:

[(1, 470890741524), (2, 235445370762), (3, 156963580508), (4, 117722685381), (6, 78481790254), (7, 67270105932), (12, 39240895127), (14, 33635052966), (21, 22423368644), (28, 16817526483), (42, 11211684322), (83, 5673382428), (84, 5605842161), (166, 2836691214), (249, 1891127476), (332, 1418345607), (498, 945563738), (581, 810483204), (996, 472781869), (1162, 405241602), (1743, 270161068), (2324, 202620801), (3486, 135080534), (6972, 67540267)]