126688428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 349574400

約数和(自身を除く): 222885972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 107, 108, 114, 171, 214, 228, 321, 342, 428, 513, 577, 642, 684, 963, 1026, 1154, 1284, 1731, 1926, 2033, 2052, 2308, 2889, 3462, 3852, 4066, 5193, 5778, 6099, 6924, 8132, 10386, 10963, 11556, 12198, 15579, 18297, 20772, 21926, 24396, 31158, 32889, 36594, 43852, 54891, 61739, 62316, 65778, 73188, 98667, 109782, 123478, 131556, 185217, 197334, 219564, 246956, 296001, 370434, 394668, 555651, 592002, 740868, 1111302, 1173041, 1184004, 1666953, 2222604, 2346082, 3333906, 3519123, 4692164, 6667812, 7038246, 10557369, 14076492, 21114738, 31672107, 42229476, 63344214, 126688428]

約数ペア:

[(1, 126688428), (2, 63344214), (3, 42229476), (4, 31672107), (6, 21114738), (9, 14076492), (12, 10557369), (18, 7038246), (19, 6667812), (27, 4692164), (36, 3519123), (38, 3333906), (54, 2346082), (57, 2222604), (76, 1666953), (107, 1184004), (108, 1173041), (114, 1111302), (171, 740868), (214, 592002), (228, 555651), (321, 394668), (342, 370434), (428, 296001), (513, 246956), (577, 219564), (642, 197334), (684, 185217), (963, 131556), (1026, 123478), (1154, 109782), (1284, 98667), (1731, 73188), (1926, 65778), (2033, 62316), (2052, 61739), (2308, 54891), (2889, 43852), (3462, 36594), (3852, 32889), (4066, 31158), (5193, 24396), (5778, 21926), (6099, 20772), (6924, 18297), (8132, 15579), (10386, 12198), (10963, 11556)]