1770152450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3500

約数の個数: 96

約数和(自身を含む): 3840504192

約数和(自身を除く): 2070351742

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 41, 46, 50, 55, 82, 110, 115, 205, 230, 253, 275, 410, 451, 506, 550, 575, 902, 943, 1025, 1150, 1265, 1886, 2050, 2255, 2530, 3413, 4510, 4715, 6325, 6826, 9430, 10373, 11275, 12650, 17065, 20746, 22550, 23575, 34130, 37543, 47150, 51865, 75086, 78499, 85325, 103730, 139933, 156998, 170650, 187715, 259325, 279866, 375430, 392495, 518650, 699665, 784990, 863489, 938575, 1399330, 1539263, 1726978, 1877150, 1962475, 3078526, 3218459, 3498325, 3924950, 4317445, 6436918, 6996650, 7696315, 8634890, 15392630, 16092295, 21587225, 32184590, 35403049, 38481575, 43174450, 70806098, 76963150, 80461475, 160922950, 177015245, 354030490, 885076225, 1770152450]

約数ペア:

[(1, 1770152450), (2, 885076225), (5, 354030490), (10, 177015245), (11, 160922950), (22, 80461475), (23, 76963150), (25, 70806098), (41, 43174450), (46, 38481575), (50, 35403049), (55, 32184590), (82, 21587225), (110, 16092295), (115, 15392630), (205, 8634890), (230, 7696315), (253, 6996650), (275, 6436918), (410, 4317445), (451, 3924950), (506, 3498325), (550, 3218459), (575, 3078526), (902, 1962475), (943, 1877150), (1025, 1726978), (1150, 1539263), (1265, 1399330), (1886, 938575), (2050, 863489), (2255, 784990), (2530, 699665), (3413, 518650), (4510, 392495), (4715, 375430), (6325, 279866), (6826, 259325), (9430, 187715), (10373, 170650), (11275, 156998), (12650, 139933), (17065, 103730), (20746, 85325), (22550, 78499), (23575, 75086), (34130, 51865), (37543, 47150)]