621996134904

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{52998989}}^1$

素因数の和:52999164

約数の個数: 48

約数和(自身を含む): 1694907700200

約数和(自身を除く): 1072911565296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 52998989, 105997978, 158996967, 211995956, 317993934, 423991912, 476990901, 635987868, 953981802, 1271975736, 1907963604, 3815927208, 8638835207, 17277670414, 25916505621, 34555340828, 51833011242, 69110681656, 77749516863, 103666022484, 155499033726, 207332044968, 310998067452, 621996134904]

約数ペア:

[(1, 621996134904), (2, 310998067452), (3, 207332044968), (4, 155499033726), (6, 103666022484), (8, 77749516863), (9, 69110681656), (12, 51833011242), (18, 34555340828), (24, 25916505621), (36, 17277670414), (72, 8638835207), (163, 3815927208), (326, 1907963604), (489, 1271975736), (652, 953981802), (978, 635987868), (1304, 476990901), (1467, 423991912), (1956, 317993934), (2934, 211995956), (3912, 158996967), (5868, 105997978), (11736, 52998989)]