173800534520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2052439}}^1$

素因数の和:2052552

約数の個数: 64

約数和(自身を含む): 410077512000

約数和(自身を除く): 236276977480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 116, 145, 146, 232, 290, 292, 365, 580, 584, 730, 1160, 1460, 2117, 2920, 4234, 8468, 10585, 16936, 21170, 42340, 84680, 2052439, 4104878, 8209756, 10262195, 16419512, 20524390, 41048780, 59520731, 82097560, 119041462, 149828047, 238082924, 297603655, 299656094, 476165848, 595207310, 599312188, 749140235, 1190414620, 1198624376, 1498280470, 2380829240, 2996560940, 4345013363, 5993121880, 8690026726, 17380053452, 21725066815, 34760106904, 43450133630, 86900267260, 173800534520]

約数ペア:

[(1, 173800534520), (2, 86900267260), (4, 43450133630), (5, 34760106904), (8, 21725066815), (10, 17380053452), (20, 8690026726), (29, 5993121880), (40, 4345013363), (58, 2996560940), (73, 2380829240), (116, 1498280470), (145, 1198624376), (146, 1190414620), (232, 749140235), (290, 599312188), (292, 595207310), (365, 476165848), (580, 299656094), (584, 297603655), (730, 238082924), (1160, 149828047), (1460, 119041462), (2117, 82097560), (2920, 59520731), (4234, 41048780), (8468, 20524390), (10585, 16419512), (16936, 10262195), (21170, 8209756), (42340, 4104878), (84680, 2052439)]