1566163520

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{58967}}^1$

素因数の和:59067

約数の個数: 56

約数和(自身を含む): 3774423744

約数和(自身を除く): 2208260224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 13280, 26560, 58967, 117934, 235868, 294835, 471736, 589670, 943472, 1179340, 1886944, 2358680, 3773888, 4717360, 4894261, 9434720, 9788522, 18869440, 19577044, 24471305, 39154088, 48942610, 78308176, 97885220, 156616352, 195770440, 313232704, 391540880, 783081760, 1566163520]

約数ペア:

[(1, 1566163520), (2, 783081760), (4, 391540880), (5, 313232704), (8, 195770440), (10, 156616352), (16, 97885220), (20, 78308176), (32, 48942610), (40, 39154088), (64, 24471305), (80, 19577044), (83, 18869440), (160, 9788522), (166, 9434720), (320, 4894261), (332, 4717360), (415, 3773888), (664, 2358680), (830, 1886944), (1328, 1179340), (1660, 943472), (2656, 589670), (3320, 471736), (5312, 294835), (6640, 235868), (13280, 117934), (26560, 58967)]