15676441184

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{2579}}^1$

素因数の和:2784

約数の個数: 72

約数和(自身を含む): 31926431880

約数和(自身を除く): 16249990696

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 113, 164, 226, 328, 452, 656, 904, 1312, 1681, 1808, 2579, 3362, 3616, 4633, 5158, 6724, 9266, 10316, 13448, 18532, 20632, 26896, 37064, 41264, 53792, 74128, 82528, 105739, 148256, 189953, 211478, 291427, 379906, 422956, 582854, 759812, 845912, 1165708, 1519624, 1691824, 2331416, 3039248, 3383648, 4335299, 4662832, 6078496, 8670598, 9325664, 11948507, 17341196, 23897014, 34682392, 47794028, 69364784, 95588056, 138729568, 191176112, 382352224, 489888787, 979777574, 1959555148, 3919110296, 7838220592, 15676441184]

約数ペア:

[(1, 15676441184), (2, 7838220592), (4, 3919110296), (8, 1959555148), (16, 979777574), (32, 489888787), (41, 382352224), (82, 191176112), (113, 138729568), (164, 95588056), (226, 69364784), (328, 47794028), (452, 34682392), (656, 23897014), (904, 17341196), (1312, 11948507), (1681, 9325664), (1808, 8670598), (2579, 6078496), (3362, 4662832), (3616, 4335299), (4633, 3383648), (5158, 3039248), (6724, 2331416), (9266, 1691824), (10316, 1519624), (13448, 1165708), (18532, 845912), (20632, 759812), (26896, 582854), (37064, 422956), (41264, 379906), (53792, 291427), (74128, 211478), (82528, 189953), (105739, 148256)]