1268647632

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9510

約数の個数: 180

約数和(自身を含む): 4347950880

約数和(自身を除く): 3079303248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4788, 5586, 6384, 7056, 7448, 8379, 9463, 9576, 11172, 14896, 16758, 18926, 19152, 22344, 28389, 33516, 37852, 44688, 56778, 66241, 67032, 75704, 85167, 113556, 132482, 134064, 151408, 170334, 179797, 198723, 227112, 264964, 340668, 359594, 397446, 454224, 463687, 529928, 539391, 596169, 681336, 719188, 794892, 927374, 1059856, 1078782, 1192338, 1258579, 1362672, 1391061, 1438376, 1589784, 1618173, 1854748, 2157564, 2384676, 2517158, 2782122, 2876752, 3179568, 3236346, 3709496, 3775737, 4173183, 4315128, 4769352, 5034316, 5564244, 6472692, 7418992, 7551474, 8346366, 8630256, 8810053, 9538704, 10068632, 11128488, 11327211, 12945384, 15102948, 16692732, 17620106, 20137264, 22256976, 22654422, 25890768, 26430159, 30205896, 33385464, 35240212, 45308844, 52860318, 60411792, 66770928, 70480424, 79290477, 90617688, 105720636, 140960848, 158580954, 181235376, 211441272, 317161908, 422882544, 634323816, 1268647632]

約数ペア:

[(1, 1268647632), (2, 634323816), (3, 422882544), (4, 317161908), (6, 211441272), (7, 181235376), (8, 158580954), (9, 140960848), (12, 105720636), (14, 90617688), (16, 79290477), (18, 70480424), (19, 66770928), (21, 60411792), (24, 52860318), (28, 45308844), (36, 35240212), (38, 33385464), (42, 30205896), (48, 26430159), (49, 25890768), (56, 22654422), (57, 22256976), (63, 20137264), (72, 17620106), (76, 16692732), (84, 15102948), (98, 12945384), (112, 11327211), (114, 11128488), (126, 10068632), (133, 9538704), (144, 8810053), (147, 8630256), (152, 8346366), (168, 7551474), (171, 7418992), (196, 6472692), (228, 5564244), (252, 5034316), (266, 4769352), (294, 4315128), (304, 4173183), (336, 3775737), (342, 3709496), (392, 3236346), (399, 3179568), (441, 2876752), (456, 2782122), (504, 2517158), (532, 2384676), (588, 2157564), (684, 1854748), (784, 1618173), (798, 1589784), (882, 1438376), (912, 1391061), (931, 1362672), (1008, 1258579), (1064, 1192338), (1176, 1078782), (1197, 1059856), (1368, 927374), (1596, 794892), (1764, 719188), (1862, 681336), (2128, 596169), (2352, 539391), (2394, 529928), (2736, 463687), (2793, 454224), (3192, 397446), (3528, 359594), (3724, 340668), (4788, 264964), (5586, 227112), (6384, 198723), (7056, 179797), (7448, 170334), (8379, 151408), (9463, 134064), (9576, 132482), (11172, 113556), (14896, 85167), (16758, 75704), (18926, 67032), (19152, 66241), (22344, 56778), (28389, 44688), (33516, 37852)]