173624845040

素因数分解:

$2^4\times 5^1\times {\mathrm{42979}}^1\times {\mathrm{50497}}^1$

素因数の和:93489

約数の個数: 40

約数和(自身を含む): 403695151440

約数和(自身を除く): 230070306400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42979, 50497, 85958, 100994, 171916, 201988, 214895, 252485, 343832, 403976, 429790, 504970, 687664, 807952, 859580, 1009940, 1719160, 2019880, 3438320, 4039760, 2170310563, 4340621126, 8681242252, 10851552815, 17362484504, 21703105630, 34724969008, 43406211260, 86812422520, 173624845040]

約数ペア:

[(1, 173624845040), (2, 86812422520), (4, 43406211260), (5, 34724969008), (8, 21703105630), (10, 17362484504), (16, 10851552815), (20, 8681242252), (40, 4340621126), (80, 2170310563), (42979, 4039760), (50497, 3438320), (85958, 2019880), (100994, 1719160), (171916, 1009940), (201988, 859580), (214895, 807952), (252485, 687664), (343832, 504970), (403976, 429790)]