764928936

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 2100384000

約数和(自身を除く): 1335455064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 199, 271, 394, 398, 542, 591, 597, 788, 796, 813, 1084, 1182, 1194, 1576, 1592, 1626, 1773, 1791, 2168, 2364, 2388, 2439, 3252, 3546, 3582, 4728, 4776, 4878, 6504, 7092, 7164, 9756, 14184, 14328, 19512, 39203, 53387, 53929, 78406, 106774, 107858, 117609, 156812, 160161, 161787, 213548, 215716, 235218, 313624, 320322, 323574, 352827, 427096, 431432, 470436, 480483, 485361, 640644, 647148, 705654, 940872, 960966, 970722, 1281288, 1294296, 1411308, 1921932, 1941444, 2822616, 3843864, 3882888, 10624013, 21248026, 31872039, 42496052, 63744078, 84992104, 95616117, 127488156, 191232234, 254976312, 382464468, 764928936]

約数ペア:

[(1, 764928936), (2, 382464468), (3, 254976312), (4, 191232234), (6, 127488156), (8, 95616117), (9, 84992104), (12, 63744078), (18, 42496052), (24, 31872039), (36, 21248026), (72, 10624013), (197, 3882888), (199, 3843864), (271, 2822616), (394, 1941444), (398, 1921932), (542, 1411308), (591, 1294296), (597, 1281288), (788, 970722), (796, 960966), (813, 940872), (1084, 705654), (1182, 647148), (1194, 640644), (1576, 485361), (1592, 480483), (1626, 470436), (1773, 431432), (1791, 427096), (2168, 352827), (2364, 323574), (2388, 320322), (2439, 313624), (3252, 235218), (3546, 215716), (3582, 213548), (4728, 161787), (4776, 160161), (4878, 156812), (6504, 117609), (7092, 107858), (7164, 106774), (9756, 78406), (14184, 53929), (14328, 53387), (19512, 39203)]