1022246784

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 3311246400

約数和(自身を除く): 2288999616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 128, 144, 156, 183, 192, 208, 216, 234, 244, 288, 312, 351, 366, 373, 384, 416, 432, 468, 488, 549, 576, 624, 702, 732, 746, 793, 832, 864, 936, 976, 1098, 1119, 1152, 1248, 1404, 1464, 1492, 1586, 1647, 1664, 1728, 1872, 1952, 2196, 2238, 2379, 2496, 2808, 2928, 2984, 3172, 3294, 3357, 3456, 3744, 3904, 4392, 4476, 4758, 4849, 4992, 5616, 5856, 5968, 6344, 6588, 6714, 7137, 7488, 7808, 8784, 8952, 9516, 9698, 10071, 11232, 11712, 11936, 12688, 13176, 13428, 14274, 14547, 14976, 17568, 17904, 19032, 19396, 20142, 21411, 22464, 22753, 23424, 23872, 25376, 26352, 26856, 28548, 29094, 35136, 35808, 38064, 38792, 40284, 42822, 43641, 44928, 45506, 47744, 50752, 52704, 53712, 57096, 58188, 68259, 70272, 71616, 76128, 77584, 80568, 85644, 87282, 91012, 101504, 105408, 107424, 114192, 116376, 130923, 136518, 143232, 152256, 155168, 161136, 171288, 174564, 182024, 204777, 210816, 214848, 228384, 232752, 261846, 273036, 295789, 304512, 310336, 322272, 342576, 349128, 364048, 409554, 429696, 456768, 465504, 523692, 546072, 591578, 614331, 620672, 644544, 685152, 698256, 728096, 819108, 887367, 913536, 931008, 1047384, 1092144, 1183156, 1228662, 1289088, 1370304, 1396512, 1456192, 1638216, 1774734, 1862016, 2094768, 2184288, 2366312, 2457324, 2662101, 2740608, 2793024, 2912384, 3276432, 3549468, 4189536, 4368576, 4732624, 4914648, 5324202, 5586048, 6552864, 7098936, 7986303, 8379072, 8737152, 9465248, 9829296, 10648404, 13105728, 14197872, 15972606, 16758144, 18930496, 19658592, 21296808, 26211456, 28395744, 31945212, 37860992, 39317184, 42593616, 56791488, 63890424, 78634368, 85187232, 113582976, 127780848, 170374464, 255561696, 340748928, 511123392, 1022246784]

約数ペア:

[(1, 1022246784), (2, 511123392), (3, 340748928), (4, 255561696), (6, 170374464), (8, 127780848), (9, 113582976), (12, 85187232), (13, 78634368), (16, 63890424), (18, 56791488), (24, 42593616), (26, 39317184), (27, 37860992), (32, 31945212), (36, 28395744), (39, 26211456), (48, 21296808), (52, 19658592), (54, 18930496), (61, 16758144), (64, 15972606), (72, 14197872), (78, 13105728), (96, 10648404), (104, 9829296), (108, 9465248), (117, 8737152), (122, 8379072), (128, 7986303), (144, 7098936), (156, 6552864), (183, 5586048), (192, 5324202), (208, 4914648), (216, 4732624), (234, 4368576), (244, 4189536), (288, 3549468), (312, 3276432), (351, 2912384), (366, 2793024), (373, 2740608), (384, 2662101), (416, 2457324), (432, 2366312), (468, 2184288), (488, 2094768), (549, 1862016), (576, 1774734), (624, 1638216), (702, 1456192), (732, 1396512), (746, 1370304), (793, 1289088), (832, 1228662), (864, 1183156), (936, 1092144), (976, 1047384), (1098, 931008), (1119, 913536), (1152, 887367), (1248, 819108), (1404, 728096), (1464, 698256), (1492, 685152), (1586, 644544), (1647, 620672), (1664, 614331), (1728, 591578), (1872, 546072), (1952, 523692), (2196, 465504), (2238, 456768), (2379, 429696), (2496, 409554), (2808, 364048), (2928, 349128), (2984, 342576), (3172, 322272), (3294, 310336), (3357, 304512), (3456, 295789), (3744, 273036), (3904, 261846), (4392, 232752), (4476, 228384), (4758, 214848), (4849, 210816), (4992, 204777), (5616, 182024), (5856, 174564), (5968, 171288), (6344, 161136), (6588, 155168), (6714, 152256), (7137, 143232), (7488, 136518), (7808, 130923), (8784, 116376), (8952, 114192), (9516, 107424), (9698, 105408), (10071, 101504), (11232, 91012), (11712, 87282), (11936, 85644), (12688, 80568), (13176, 77584), (13428, 76128), (14274, 71616), (14547, 70272), (14976, 68259), (17568, 58188), (17904, 57096), (19032, 53712), (19396, 52704), (20142, 50752), (21411, 47744), (22464, 45506), (22753, 44928), (23424, 43641), (23872, 42822), (25376, 40284), (26352, 38792), (26856, 38064), (28548, 35808), (29094, 35136)]