97640270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2685

約数の個数: 64

約数和(自身を含む): 221671296

約数和(自身を除く): 124031026

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1066, 1435, 2617, 2665, 2870, 3731, 5234, 5330, 7462, 13085, 18319, 18655, 26170, 34021, 36638, 37310, 68042, 91595, 107297, 170105, 183190, 214594, 238147, 340210, 476294, 536485, 751079, 1072970, 1190735, 1394861, 1502158, 2381470, 2789722, 3755395, 6974305, 7510790, 9764027, 13948610, 19528054, 48820135, 97640270]

約数ペア:

[(1, 97640270), (2, 48820135), (5, 19528054), (7, 13948610), (10, 9764027), (13, 7510790), (14, 6974305), (26, 3755395), (35, 2789722), (41, 2381470), (65, 1502158), (70, 1394861), (82, 1190735), (91, 1072970), (130, 751079), (182, 536485), (205, 476294), (287, 340210), (410, 238147), (455, 214594), (533, 183190), (574, 170105), (910, 107297), (1066, 91595), (1435, 68042), (2617, 37310), (2665, 36638), (2870, 34021), (3731, 26170), (5234, 18655), (5330, 18319), (7462, 13085)]