1427342510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1291}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 3086536320

約数和(自身を除く): 1659193810

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 418, 437, 506, 529, 874, 1045, 1058, 1265, 1291, 2090, 2185, 2530, 2582, 2645, 4370, 4807, 5290, 5819, 6455, 9614, 10051, 11638, 12910, 14201, 20102, 24035, 24529, 28402, 29095, 29693, 48070, 49058, 50255, 58190, 59386, 71005, 100510, 110561, 122645, 142010, 148465, 221122, 245290, 269819, 296930, 326623, 539638, 552805, 564167, 653246, 682939, 1105610, 1128334, 1349095, 1365878, 1633115, 2698190, 2820835, 3266230, 3414695, 5641670, 6205837, 6829390, 7512329, 12411674, 12975841, 15024658, 25951682, 31029185, 37561645, 62058370, 64879205, 75123290, 129758410, 142734251, 285468502, 713671255, 1427342510]

約数ペア:

[(1, 1427342510), (2, 713671255), (5, 285468502), (10, 142734251), (11, 129758410), (19, 75123290), (22, 64879205), (23, 62058370), (38, 37561645), (46, 31029185), (55, 25951682), (95, 15024658), (110, 12975841), (115, 12411674), (190, 7512329), (209, 6829390), (230, 6205837), (253, 5641670), (418, 3414695), (437, 3266230), (506, 2820835), (529, 2698190), (874, 1633115), (1045, 1365878), (1058, 1349095), (1265, 1128334), (1291, 1105610), (2090, 682939), (2185, 653246), (2530, 564167), (2582, 552805), (2645, 539638), (4370, 326623), (4807, 296930), (5290, 269819), (5819, 245290), (6455, 221122), (9614, 148465), (10051, 142010), (11638, 122645), (12910, 110561), (14201, 100510), (20102, 71005), (24035, 59386), (24529, 58190), (28402, 50255), (29095, 49058), (29693, 48070)]