2713190260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 6308668800

約数和(自身を除く): 3595478540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 227, 242, 449, 454, 484, 605, 898, 908, 1135, 1210, 1331, 1796, 2245, 2270, 2420, 2497, 2662, 4490, 4540, 4939, 4994, 5324, 6655, 8980, 9878, 9988, 12485, 13310, 19756, 24695, 24970, 26620, 27467, 49390, 49940, 54329, 54934, 98780, 101923, 108658, 109868, 137335, 203846, 217316, 271645, 274670, 302137, 407692, 509615, 543290, 549340, 597619, 604274, 1019230, 1086580, 1121153, 1195238, 1208548, 1510685, 2038460, 2242306, 2390476, 2988095, 3021370, 4484612, 5605765, 5976190, 6042740, 11211530, 11952380, 12332683, 22423060, 24665366, 49330732, 61663415, 123326830, 135659513, 246653660, 271319026, 542638052, 678297565, 1356595130, 2713190260]

約数ペア:

[(1, 2713190260), (2, 1356595130), (4, 678297565), (5, 542638052), (10, 271319026), (11, 246653660), (20, 135659513), (22, 123326830), (44, 61663415), (55, 49330732), (110, 24665366), (121, 22423060), (220, 12332683), (227, 11952380), (242, 11211530), (449, 6042740), (454, 5976190), (484, 5605765), (605, 4484612), (898, 3021370), (908, 2988095), (1135, 2390476), (1210, 2242306), (1331, 2038460), (1796, 1510685), (2245, 1208548), (2270, 1195238), (2420, 1121153), (2497, 1086580), (2662, 1019230), (4490, 604274), (4540, 597619), (4939, 549340), (4994, 543290), (5324, 509615), (6655, 407692), (8980, 302137), (9878, 274670), (9988, 271645), (12485, 217316), (13310, 203846), (19756, 137335), (24695, 109868), (24970, 108658), (26620, 101923), (27467, 98780), (49390, 54934), (49940, 54329)]