170565472

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 458498880

約数和(自身を除く): 287933408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 32, 44, 49, 56, 58, 62, 77, 88, 98, 112, 116, 121, 124, 154, 176, 196, 203, 217, 224, 232, 242, 248, 308, 319, 341, 352, 392, 406, 434, 464, 484, 496, 539, 616, 638, 682, 784, 812, 847, 868, 899, 928, 968, 992, 1078, 1232, 1276, 1364, 1421, 1519, 1568, 1624, 1694, 1736, 1798, 1936, 2156, 2233, 2387, 2464, 2552, 2728, 2842, 3038, 3248, 3388, 3472, 3509, 3596, 3751, 3872, 4312, 4466, 4774, 5104, 5456, 5684, 5929, 6076, 6293, 6496, 6776, 6944, 7018, 7192, 7502, 8624, 8932, 9548, 9889, 10208, 10912, 11368, 11858, 12152, 12586, 13552, 14036, 14384, 15004, 15631, 16709, 17248, 17864, 19096, 19778, 22736, 23716, 24304, 24563, 25172, 26257, 27104, 28072, 28768, 30008, 31262, 33418, 35728, 38192, 39556, 44051, 45472, 47432, 48608, 49126, 50344, 52514, 56144, 60016, 62524, 66836, 69223, 71456, 76384, 79112, 88102, 94864, 98252, 100688, 105028, 108779, 112288, 120032, 125048, 133672, 138446, 158224, 171941, 176204, 183799, 189728, 196504, 201376, 210056, 217558, 250096, 267344, 276892, 316448, 343882, 352408, 367598, 393008, 420112, 435116, 484561, 500192, 534688, 553784, 687764, 704816, 735196, 761453, 786016, 840224, 870232, 969122, 1107568, 1375528, 1409632, 1470392, 1522906, 1740464, 1938244, 2215136, 2751056, 2940784, 3045812, 3480928, 3876488, 5330171, 5502112, 5881568, 6091624, 7752976, 10660342, 12183248, 15505952, 21320684, 24366496, 42641368, 85282736, 170565472]

約数ペア:

[(1, 170565472), (2, 85282736), (4, 42641368), (7, 24366496), (8, 21320684), (11, 15505952), (14, 12183248), (16, 10660342), (22, 7752976), (28, 6091624), (29, 5881568), (31, 5502112), (32, 5330171), (44, 3876488), (49, 3480928), (56, 3045812), (58, 2940784), (62, 2751056), (77, 2215136), (88, 1938244), (98, 1740464), (112, 1522906), (116, 1470392), (121, 1409632), (124, 1375528), (154, 1107568), (176, 969122), (196, 870232), (203, 840224), (217, 786016), (224, 761453), (232, 735196), (242, 704816), (248, 687764), (308, 553784), (319, 534688), (341, 500192), (352, 484561), (392, 435116), (406, 420112), (434, 393008), (464, 367598), (484, 352408), (496, 343882), (539, 316448), (616, 276892), (638, 267344), (682, 250096), (784, 217558), (812, 210056), (847, 201376), (868, 196504), (899, 189728), (928, 183799), (968, 176204), (992, 171941), (1078, 158224), (1232, 138446), (1276, 133672), (1364, 125048), (1421, 120032), (1519, 112288), (1568, 108779), (1624, 105028), (1694, 100688), (1736, 98252), (1798, 94864), (1936, 88102), (2156, 79112), (2233, 76384), (2387, 71456), (2464, 69223), (2552, 66836), (2728, 62524), (2842, 60016), (3038, 56144), (3248, 52514), (3388, 50344), (3472, 49126), (3509, 48608), (3596, 47432), (3751, 45472), (3872, 44051), (4312, 39556), (4466, 38192), (4774, 35728), (5104, 33418), (5456, 31262), (5684, 30008), (5929, 28768), (6076, 28072), (6293, 27104), (6496, 26257), (6776, 25172), (6944, 24563), (7018, 24304), (7192, 23716), (7502, 22736), (8624, 19778), (8932, 19096), (9548, 17864), (9889, 17248), (10208, 16709), (10912, 15631), (11368, 15004), (11858, 14384), (12152, 14036), (12586, 13552)]