78312995480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{924811}}^1$

素因数の和:924924

約数の個数: 64

約数和(自身を含む): 184777437600

約数和(自身を除く): 106464442120

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, 924811, 1849622, 3699244, 4624055, 7398488, 9248110, 18496220, 26819519, 36992440, 53639038, 67511203, 107278076, 134097595, 135022406, 214556152, 268195190, 270044812, 337556015, 536390380, 540089624, 675112030, 1072780760, 1350224060, 1957824887, 2700448120, 3915649774, 7831299548, 9789124435, 15662599096, 19578248870, 39156497740, 78312995480]

約数ペア:

[(1, 78312995480), (2, 39156497740), (4, 19578248870), (5, 15662599096), (8, 9789124435), (10, 7831299548), (20, 3915649774), (29, 2700448120), (40, 1957824887), (58, 1350224060), (73, 1072780760), (116, 675112030), (145, 540089624), (146, 536390380), (232, 337556015), (290, 270044812), (292, 268195190), (365, 214556152), (580, 135022406), (584, 134097595), (730, 107278076), (1160, 67511203), (1460, 53639038), (2117, 36992440), (2920, 26819519), (4234, 18496220), (8468, 9248110), (10585, 7398488), (16936, 4624055), (21170, 3699244), (42340, 1849622), (84680, 924811)]