1036906826320

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1\times {\mathrm{145687}}^1$

素因数の和:147812

約数の個数: 80

約数和(自身を含む): 2468082925440

約数和(自身を除く): 1431176099120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 2069, 3440, 4138, 8276, 10345, 16552, 20690, 33104, 41380, 82760, 88967, 145687, 165520, 177934, 291374, 355868, 444835, 582748, 711736, 728435, 889670, 1165496, 1423472, 1456870, 1779340, 2330992, 2913740, 3558680, 5827480, 6264541, 7117360, 11654960, 12529082, 25058164, 31322705, 50116328, 62645410, 100232656, 125290820, 250581640, 301426403, 501163280, 602852806, 1205705612, 1507132015, 2411411224, 3014264030, 4822822448, 6028528060, 12057056120, 12961335329, 24114112240, 25922670658, 51845341316, 64806676645, 103690682632, 129613353290, 207381365264, 259226706580, 518453413160, 1036906826320]

約数ペア:

[(1, 1036906826320), (2, 518453413160), (4, 259226706580), (5, 207381365264), (8, 129613353290), (10, 103690682632), (16, 64806676645), (20, 51845341316), (40, 25922670658), (43, 24114112240), (80, 12961335329), (86, 12057056120), (172, 6028528060), (215, 4822822448), (344, 3014264030), (430, 2411411224), (688, 1507132015), (860, 1205705612), (1720, 602852806), (2069, 501163280), (3440, 301426403), (4138, 250581640), (8276, 125290820), (10345, 100232656), (16552, 62645410), (20690, 50116328), (33104, 31322705), (41380, 25058164), (82760, 12529082), (88967, 11654960), (145687, 7117360), (165520, 6264541), (177934, 5827480), (291374, 3558680), (355868, 2913740), (444835, 2330992), (582748, 1779340), (711736, 1456870), (728435, 1423472), (889670, 1165496)]