12570293216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{202799}}^1$

素因数の和:202971

約数の個数: 48

約数和(自身を含む): 26830440000

約数和(自身を除く): 14260146784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 208, 298, 416, 596, 1192, 1937, 2384, 3874, 4768, 7748, 15496, 30992, 61984, 202799, 405598, 811196, 1622392, 2636387, 3244784, 5272774, 6489568, 10545548, 21091096, 30217051, 42182192, 60434102, 84364384, 120868204, 241736408, 392821663, 483472816, 785643326, 966945632, 1571286652, 3142573304, 6285146608, 12570293216]

約数ペア:

[(1, 12570293216), (2, 6285146608), (4, 3142573304), (8, 1571286652), (13, 966945632), (16, 785643326), (26, 483472816), (32, 392821663), (52, 241736408), (104, 120868204), (149, 84364384), (208, 60434102), (298, 42182192), (416, 30217051), (596, 21091096), (1192, 10545548), (1937, 6489568), (2384, 5272774), (3874, 3244784), (4768, 2636387), (7748, 1622392), (15496, 811196), (30992, 405598), (61984, 202799)]