8378859384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5711}}^1$

素因数の和:5842

約数の個数: 192

約数和(自身を含む): 26946017280

約数和(自身を除く): 18567157896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 71, 72, 82, 84, 123, 126, 142, 164, 168, 213, 246, 252, 284, 287, 328, 369, 426, 492, 497, 504, 568, 574, 639, 738, 852, 861, 984, 994, 1148, 1278, 1476, 1491, 1704, 1722, 1988, 2296, 2556, 2583, 2911, 2952, 2982, 3444, 3976, 4473, 5112, 5166, 5711, 5822, 5964, 6888, 8733, 8946, 10332, 11422, 11644, 11928, 17133, 17466, 17892, 20377, 20664, 22844, 23288, 26199, 34266, 34932, 35784, 39977, 40754, 45688, 51399, 52398, 61131, 68532, 69864, 79954, 81508, 102798, 104796, 119931, 122262, 137064, 159908, 163016, 183393, 205596, 209592, 234151, 239862, 244524, 319816, 359793, 366786, 405481, 411192, 468302, 479724, 489048, 702453, 719586, 733572, 810962, 936604, 959448, 1216443, 1404906, 1439172, 1467144, 1621924, 1639057, 1873208, 2107359, 2432886, 2809812, 2838367, 2878344, 3243848, 3278114, 3649329, 4214718, 4865772, 4917171, 5619624, 5676734, 6556228, 7298658, 8429436, 8515101, 9731544, 9834342, 11353468, 13112456, 14597316, 14751513, 16624721, 16858872, 17030202, 19668684, 22706936, 25545303, 29194632, 29503026, 33249442, 34060404, 39337368, 49874163, 51090606, 59006052, 66498884, 68120808, 99748326, 102181212, 116373047, 118012104, 132997768, 149622489, 199496652, 204362424, 232746094, 299244978, 349119141, 398993304, 465492188, 598489956, 698238282, 930984376, 1047357423, 1196979912, 1396476564, 2094714846, 2792953128, 4189429692, 8378859384]

約数ペア:

[(1, 8378859384), (2, 4189429692), (3, 2792953128), (4, 2094714846), (6, 1396476564), (7, 1196979912), (8, 1047357423), (9, 930984376), (12, 698238282), (14, 598489956), (18, 465492188), (21, 398993304), (24, 349119141), (28, 299244978), (36, 232746094), (41, 204362424), (42, 199496652), (56, 149622489), (63, 132997768), (71, 118012104), (72, 116373047), (82, 102181212), (84, 99748326), (123, 68120808), (126, 66498884), (142, 59006052), (164, 51090606), (168, 49874163), (213, 39337368), (246, 34060404), (252, 33249442), (284, 29503026), (287, 29194632), (328, 25545303), (369, 22706936), (426, 19668684), (492, 17030202), (497, 16858872), (504, 16624721), (568, 14751513), (574, 14597316), (639, 13112456), (738, 11353468), (852, 9834342), (861, 9731544), (984, 8515101), (994, 8429436), (1148, 7298658), (1278, 6556228), (1476, 5676734), (1491, 5619624), (1704, 4917171), (1722, 4865772), (1988, 4214718), (2296, 3649329), (2556, 3278114), (2583, 3243848), (2911, 2878344), (2952, 2838367), (2982, 2809812), (3444, 2432886), (3976, 2107359), (4473, 1873208), (5112, 1639057), (5166, 1621924), (5711, 1467144), (5822, 1439172), (5964, 1404906), (6888, 1216443), (8733, 959448), (8946, 936604), (10332, 810962), (11422, 733572), (11644, 719586), (11928, 702453), (17133, 489048), (17466, 479724), (17892, 468302), (20377, 411192), (20664, 405481), (22844, 366786), (23288, 359793), (26199, 319816), (34266, 244524), (34932, 239862), (35784, 234151), (39977, 209592), (40754, 205596), (45688, 183393), (51399, 163016), (52398, 159908), (61131, 137064), (68532, 122262), (69864, 119931), (79954, 104796), (81508, 102798)]