978171936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1455613}}^1$

素因数の和:1455633

約数の個数: 48

約数和(自身を含む): 2934517824

約数和(自身を除く): 1956345888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1455613, 2911226, 4366839, 5822452, 8733678, 10189291, 11644904, 17467356, 20378582, 23289808, 30567873, 34934712, 40757164, 46579616, 61135746, 69869424, 81514328, 122271492, 139738848, 163028656, 244542984, 326057312, 489085968, 978171936]

約数ペア:

[(1, 978171936), (2, 489085968), (3, 326057312), (4, 244542984), (6, 163028656), (7, 139738848), (8, 122271492), (12, 81514328), (14, 69869424), (16, 61135746), (21, 46579616), (24, 40757164), (28, 34934712), (32, 30567873), (42, 23289808), (48, 20378582), (56, 17467356), (84, 11644904), (96, 10189291), (112, 8733678), (168, 5822452), (224, 4366839), (336, 2911226), (672, 1455613)]