995148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 3144960

約数和(自身を除く): 2149812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 359, 396, 462, 693, 718, 924, 1077, 1386, 1436, 2154, 2513, 2772, 3231, 3949, 4308, 5026, 6462, 7539, 7898, 10052, 11847, 12924, 15078, 15796, 22617, 23694, 27643, 30156, 35541, 45234, 47388, 55286, 71082, 82929, 90468, 110572, 142164, 165858, 248787, 331716, 497574, 995148]

約数ペア:

[(1, 995148), (2, 497574), (3, 331716), (4, 248787), (6, 165858), (7, 142164), (9, 110572), (11, 90468), (12, 82929), (14, 71082), (18, 55286), (21, 47388), (22, 45234), (28, 35541), (33, 30156), (36, 27643), (42, 23694), (44, 22617), (63, 15796), (66, 15078), (77, 12924), (84, 11847), (99, 10052), (126, 7898), (132, 7539), (154, 6462), (198, 5026), (231, 4308), (252, 3949), (308, 3231), (359, 2772), (396, 2513), (462, 2154), (693, 1436), (718, 1386), (924, 1077)]