352053856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 900910080

約数和(自身を除く): 548856224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 121, 124, 154, 176, 217, 224, 242, 248, 308, 341, 352, 419, 434, 484, 496, 616, 682, 838, 847, 868, 968, 992, 1232, 1364, 1676, 1694, 1736, 1936, 2387, 2464, 2728, 2933, 3352, 3388, 3472, 3751, 3872, 4609, 4774, 5456, 5866, 6704, 6776, 6944, 7502, 9218, 9548, 10912, 11732, 12989, 13408, 13552, 15004, 18436, 19096, 23464, 25978, 26257, 27104, 30008, 32263, 36872, 38192, 46928, 50699, 51956, 52514, 60016, 64526, 73744, 76384, 90923, 93856, 101398, 103912, 105028, 120032, 129052, 142879, 147488, 181846, 202796, 207824, 210056, 258104, 285758, 354893, 363692, 405592, 415648, 420112, 516208, 571516, 709786, 727384, 811184, 840224, 1000153, 1032416, 1143032, 1419572, 1454768, 1571669, 1622368, 2000306, 2286064, 2839144, 2909536, 3143338, 4000612, 4572128, 5678288, 6286676, 8001224, 11001683, 11356576, 12573352, 16002448, 22003366, 25146704, 32004896, 44006732, 50293408, 88013464, 176026928, 352053856]

約数ペア:

[(1, 352053856), (2, 176026928), (4, 88013464), (7, 50293408), (8, 44006732), (11, 32004896), (14, 25146704), (16, 22003366), (22, 16002448), (28, 12573352), (31, 11356576), (32, 11001683), (44, 8001224), (56, 6286676), (62, 5678288), (77, 4572128), (88, 4000612), (112, 3143338), (121, 2909536), (124, 2839144), (154, 2286064), (176, 2000306), (217, 1622368), (224, 1571669), (242, 1454768), (248, 1419572), (308, 1143032), (341, 1032416), (352, 1000153), (419, 840224), (434, 811184), (484, 727384), (496, 709786), (616, 571516), (682, 516208), (838, 420112), (847, 415648), (868, 405592), (968, 363692), (992, 354893), (1232, 285758), (1364, 258104), (1676, 210056), (1694, 207824), (1736, 202796), (1936, 181846), (2387, 147488), (2464, 142879), (2728, 129052), (2933, 120032), (3352, 105028), (3388, 103912), (3472, 101398), (3751, 93856), (3872, 90923), (4609, 76384), (4774, 73744), (5456, 64526), (5866, 60016), (6704, 52514), (6776, 51956), (6944, 50699), (7502, 46928), (9218, 38192), (9548, 36872), (10912, 32263), (11732, 30008), (12989, 27104), (13408, 26257), (13552, 25978), (15004, 23464), (18436, 19096)]