2015120448

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 252

約数和(自身を含む): 6574315020

約数和(自身を除く): 4559194572

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 121, 132, 144, 174, 176, 192, 198, 232, 242, 261, 264, 288, 319, 348, 352, 363, 396, 464, 484, 522, 528, 576, 638, 696, 704, 726, 792, 928, 957, 968, 997, 1044, 1056, 1089, 1276, 1392, 1452, 1584, 1856, 1914, 1936, 1994, 2088, 2112, 2178, 2552, 2784, 2871, 2904, 2991, 3168, 3509, 3828, 3872, 3988, 4176, 4356, 5104, 5568, 5742, 5808, 5982, 6336, 7018, 7656, 7744, 7976, 8352, 8712, 8973, 10208, 10527, 10967, 11484, 11616, 11964, 14036, 15312, 15952, 16704, 17424, 17946, 20416, 21054, 21934, 22968, 23232, 23928, 28072, 28913, 30624, 31581, 31904, 32901, 34848, 35892, 42108, 43868, 45936, 47856, 56144, 57826, 61248, 63162, 63808, 65802, 69696, 71784, 84216, 86739, 87736, 91872, 95712, 98703, 112288, 115652, 120637, 126324, 131604, 143568, 168432, 173478, 175472, 183744, 191424, 197406, 224576, 231304, 241274, 252648, 260217, 263208, 287136, 318043, 336864, 346956, 350944, 361911, 394812, 462608, 482548, 505296, 520434, 526416, 574272, 636086, 673728, 693912, 701888, 723822, 789624, 925216, 954129, 965096, 1010592, 1040868, 1052832, 1085733, 1272172, 1387824, 1447644, 1579248, 1850432, 1908258, 1930192, 2021184, 2081736, 2105664, 2171466, 2544344, 2775648, 2862387, 2895288, 3158496, 3498473, 3816516, 3860384, 4163472, 4342932, 5088688, 5551296, 5724774, 5790576, 6316992, 6996946, 7633032, 7720768, 8326944, 8685864, 10177376, 10495419, 11449548, 11581152, 13993892, 15266064, 16653888, 17371728, 20354752, 20990838, 22899096, 23162304, 27987784, 30532128, 31486257, 34743456, 41981676, 45798192, 55975568, 61064256, 62972514, 69486912, 83963352, 91596384, 111951136, 125945028, 167926704, 183192768, 223902272, 251890056, 335853408, 503780112, 671706816, 1007560224, 2015120448]

約数ペア:

[(1, 2015120448), (2, 1007560224), (3, 671706816), (4, 503780112), (6, 335853408), (8, 251890056), (9, 223902272), (11, 183192768), (12, 167926704), (16, 125945028), (18, 111951136), (22, 91596384), (24, 83963352), (29, 69486912), (32, 62972514), (33, 61064256), (36, 55975568), (44, 45798192), (48, 41981676), (58, 34743456), (64, 31486257), (66, 30532128), (72, 27987784), (87, 23162304), (88, 22899096), (96, 20990838), (99, 20354752), (116, 17371728), (121, 16653888), (132, 15266064), (144, 13993892), (174, 11581152), (176, 11449548), (192, 10495419), (198, 10177376), (232, 8685864), (242, 8326944), (261, 7720768), (264, 7633032), (288, 6996946), (319, 6316992), (348, 5790576), (352, 5724774), (363, 5551296), (396, 5088688), (464, 4342932), (484, 4163472), (522, 3860384), (528, 3816516), (576, 3498473), (638, 3158496), (696, 2895288), (704, 2862387), (726, 2775648), (792, 2544344), (928, 2171466), (957, 2105664), (968, 2081736), (997, 2021184), (1044, 1930192), (1056, 1908258), (1089, 1850432), (1276, 1579248), (1392, 1447644), (1452, 1387824), (1584, 1272172), (1856, 1085733), (1914, 1052832), (1936, 1040868), (1994, 1010592), (2088, 965096), (2112, 954129), (2178, 925216), (2552, 789624), (2784, 723822), (2871, 701888), (2904, 693912), (2991, 673728), (3168, 636086), (3509, 574272), (3828, 526416), (3872, 520434), (3988, 505296), (4176, 482548), (4356, 462608), (5104, 394812), (5568, 361911), (5742, 350944), (5808, 346956), (5982, 336864), (6336, 318043), (7018, 287136), (7656, 263208), (7744, 260217), (7976, 252648), (8352, 241274), (8712, 231304), (8973, 224576), (10208, 197406), (10527, 191424), (10967, 183744), (11484, 175472), (11616, 173478), (11964, 168432), (14036, 143568), (15312, 131604), (15952, 126324), (16704, 120637), (17424, 115652), (17946, 112288), (20416, 98703), (21054, 95712), (21934, 91872), (22968, 87736), (23232, 86739), (23928, 84216), (28072, 71784), (28913, 69696), (30624, 65802), (31581, 63808), (31904, 63162), (32901, 61248), (34848, 57826), (35892, 56144), (42108, 47856), (43868, 45936)]