15696938296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{11423}}^1$

素因数の和:11696

約数の個数: 64

約数和(自身を含む): 32310270720

約数和(自身を除く): 16613332424

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 181, 292, 362, 584, 724, 949, 1448, 1898, 2353, 3796, 4706, 7592, 9412, 11423, 13213, 18824, 22846, 26426, 45692, 52852, 91384, 105704, 148499, 171769, 296998, 343538, 593996, 687076, 833879, 1187992, 1374152, 1667758, 2067563, 3335516, 4135126, 6671032, 8270252, 10840427, 16540504, 21680854, 26878319, 43361708, 53756638, 86723416, 107513276, 150932099, 215026552, 301864198, 603728396, 1207456792, 1962117287, 3924234574, 7848469148, 15696938296]

約数ペア:

[(1, 15696938296), (2, 7848469148), (4, 3924234574), (8, 1962117287), (13, 1207456792), (26, 603728396), (52, 301864198), (73, 215026552), (104, 150932099), (146, 107513276), (181, 86723416), (292, 53756638), (362, 43361708), (584, 26878319), (724, 21680854), (949, 16540504), (1448, 10840427), (1898, 8270252), (2353, 6671032), (3796, 4135126), (4706, 3335516), (7592, 2067563), (9412, 1667758), (11423, 1374152), (13213, 1187992), (18824, 833879), (22846, 687076), (26426, 593996), (45692, 343538), (52852, 296998), (91384, 171769), (105704, 148499)]