10087081040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{12269}}^1$

素因数の和:12564

約数の個数: 80

約数和(自身を含む): 24100243200

約数和(自身を除く): 14013162160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 239, 344, 430, 478, 688, 860, 956, 1195, 1720, 1912, 2390, 3440, 3824, 4780, 9560, 10277, 12269, 19120, 20554, 24538, 41108, 49076, 51385, 61345, 82216, 98152, 102770, 122690, 164432, 196304, 205540, 245380, 411080, 490760, 527567, 822160, 981520, 1055134, 2110268, 2637835, 2932291, 4220536, 5275670, 5864582, 8441072, 10551340, 11729164, 14661455, 21102680, 23458328, 29322910, 42205360, 46916656, 58645820, 117291640, 126088513, 234583280, 252177026, 504354052, 630442565, 1008708104, 1260885130, 2017416208, 2521770260, 5043540520, 10087081040]

約数ペア:

[(1, 10087081040), (2, 5043540520), (4, 2521770260), (5, 2017416208), (8, 1260885130), (10, 1008708104), (16, 630442565), (20, 504354052), (40, 252177026), (43, 234583280), (80, 126088513), (86, 117291640), (172, 58645820), (215, 46916656), (239, 42205360), (344, 29322910), (430, 23458328), (478, 21102680), (688, 14661455), (860, 11729164), (956, 10551340), (1195, 8441072), (1720, 5864582), (1912, 5275670), (2390, 4220536), (3440, 2932291), (3824, 2637835), (4780, 2110268), (9560, 1055134), (10277, 981520), (12269, 822160), (19120, 527567), (20554, 490760), (24538, 411080), (41108, 245380), (49076, 205540), (51385, 196304), (61345, 164432), (82216, 122690), (98152, 102770)]