15703640770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1\times {\mathrm{701}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 29761115904

約数和(自身を除く): 14057475134

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 563, 701, 865, 1126, 1402, 1730, 2815, 3505, 3979, 5630, 7010, 7958, 12949, 16123, 19895, 25898, 32246, 39790, 64745, 80615, 97399, 121273, 129490, 161230, 194798, 242546, 394663, 486995, 606365, 789326, 973990, 1212730, 1973315, 2240177, 2789279, 3946630, 4480354, 5578558, 9077249, 11200885, 13946395, 18154498, 22401770, 27892790, 45386245, 68276699, 90772490, 136553398, 341383495, 682766990, 1570364077, 3140728154, 7851820385, 15703640770]

約数ペア:

[(1, 15703640770), (2, 7851820385), (5, 3140728154), (10, 1570364077), (23, 682766990), (46, 341383495), (115, 136553398), (173, 90772490), (230, 68276699), (346, 45386245), (563, 27892790), (701, 22401770), (865, 18154498), (1126, 13946395), (1402, 11200885), (1730, 9077249), (2815, 5578558), (3505, 4480354), (3979, 3946630), (5630, 2789279), (7010, 2240177), (7958, 1973315), (12949, 1212730), (16123, 973990), (19895, 789326), (25898, 606365), (32246, 486995), (39790, 394663), (64745, 242546), (80615, 194798), (97399, 161230), (121273, 129490)]