41648570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 80650080

約数和(自身を除く): 39001510

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 139, 166, 190, 278, 361, 415, 695, 722, 830, 1390, 1577, 1805, 2641, 3154, 3610, 5282, 7885, 11537, 13205, 15770, 23074, 26410, 29963, 50179, 57685, 59926, 100358, 115370, 149815, 219203, 250895, 299630, 438406, 501790, 1096015, 2192030, 4164857, 8329714, 20824285, 41648570]

約数ペア:

[(1, 41648570), (2, 20824285), (5, 8329714), (10, 4164857), (19, 2192030), (38, 1096015), (83, 501790), (95, 438406), (139, 299630), (166, 250895), (190, 219203), (278, 149815), (361, 115370), (415, 100358), (695, 59926), (722, 57685), (830, 50179), (1390, 29963), (1577, 26410), (1805, 23074), (2641, 15770), (3154, 13205), (3610, 11537), (5282, 7885)]