889620312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{230233}}^1$

素因数の和:230272

約数の個数: 64

約数和(自身を含む): 2652295680

約数和(自身を除く): 1762675368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 230233, 460466, 690699, 920932, 1381398, 1611631, 1841864, 2762796, 3223262, 4834893, 5295359, 5525592, 6446524, 9669786, 10590718, 12893048, 15886077, 19339572, 21181436, 31772154, 37067513, 38679144, 42362872, 63544308, 74135026, 111202539, 127088616, 148270052, 222405078, 296540104, 444810156, 889620312]

約数ペア:

[(1, 889620312), (2, 444810156), (3, 296540104), (4, 222405078), (6, 148270052), (7, 127088616), (8, 111202539), (12, 74135026), (14, 63544308), (21, 42362872), (23, 38679144), (24, 37067513), (28, 31772154), (42, 21181436), (46, 19339572), (56, 15886077), (69, 12893048), (84, 10590718), (92, 9669786), (138, 6446524), (161, 5525592), (168, 5295359), (184, 4834893), (276, 3223262), (322, 2762796), (483, 1841864), (552, 1611631), (644, 1381398), (966, 920932), (1288, 690699), (1932, 460466), (3864, 230233)]