1330557580056

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{643}}^1\times {\mathrm{7643}}^1$

素因数の和:8713

約数の個数: 128

約数和(自身を含む): 3455760672000

約数和(自身を除く): 2125203091944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 389, 643, 696, 778, 1167, 1286, 1556, 1929, 2334, 2572, 3112, 3858, 4668, 5144, 7643, 7716, 9336, 11281, 15286, 15432, 18647, 22562, 22929, 30572, 33843, 37294, 45124, 45858, 55941, 61144, 67686, 74588, 90248, 91716, 111882, 135372, 149176, 183432, 221647, 223764, 250127, 270744, 443294, 447528, 500254, 664941, 750381, 886588, 1000508, 1329882, 1500762, 1773176, 2001016, 2659764, 2973127, 3001524, 4914449, 5319528, 5946254, 6003048, 7253683, 8919381, 9828898, 11892508, 14507366, 14743347, 17838762, 19657796, 21761049, 23785016, 29014732, 29486694, 35677524, 39315592, 43522098, 58029464, 58973388, 71355048, 86220683, 87044196, 117946776, 142519021, 172441366, 174088392, 258662049, 285038042, 344882732, 427557063, 517324098, 570076084, 689765464, 855114126, 1034648196, 1140152168, 1710228252, 1911720661, 2069296392, 3420456504, 3823441322, 5735161983, 7646882644, 11470323966, 15293765288, 22940647932, 45881295864, 55439899169, 110879798338, 166319697507, 221759596676, 332639395014, 443519193352, 665278790028, 1330557580056]

約数ペア:

[(1, 1330557580056), (2, 665278790028), (3, 443519193352), (4, 332639395014), (6, 221759596676), (8, 166319697507), (12, 110879798338), (24, 55439899169), (29, 45881295864), (58, 22940647932), (87, 15293765288), (116, 11470323966), (174, 7646882644), (232, 5735161983), (348, 3823441322), (389, 3420456504), (643, 2069296392), (696, 1911720661), (778, 1710228252), (1167, 1140152168), (1286, 1034648196), (1556, 855114126), (1929, 689765464), (2334, 570076084), (2572, 517324098), (3112, 427557063), (3858, 344882732), (4668, 285038042), (5144, 258662049), (7643, 174088392), (7716, 172441366), (9336, 142519021), (11281, 117946776), (15286, 87044196), (15432, 86220683), (18647, 71355048), (22562, 58973388), (22929, 58029464), (30572, 43522098), (33843, 39315592), (37294, 35677524), (45124, 29486694), (45858, 29014732), (55941, 23785016), (61144, 21761049), (67686, 19657796), (74588, 17838762), (90248, 14743347), (91716, 14507366), (111882, 11892508), (135372, 9828898), (149176, 8919381), (183432, 7253683), (221647, 6003048), (223764, 5946254), (250127, 5319528), (270744, 4914449), (443294, 3001524), (447528, 2973127), (500254, 2659764), (664941, 2001016), (750381, 1773176), (886588, 1500762), (1000508, 1329882)]