1866648384

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1133

約数の個数: 168

約数和(自身を含む): 5580327168

約数和(自身を除く): 3713678784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 144, 186, 192, 214, 248, 279, 288, 321, 372, 428, 496, 558, 576, 642, 744, 856, 963, 977, 992, 1116, 1284, 1488, 1712, 1926, 1954, 1984, 2232, 2568, 2931, 2976, 3317, 3424, 3852, 3908, 4464, 5136, 5862, 5952, 6634, 6848, 7704, 7816, 8793, 8928, 9951, 10272, 11724, 13268, 15408, 15632, 17586, 17856, 19902, 20544, 23448, 26536, 29853, 30287, 30816, 31264, 35172, 39804, 46896, 53072, 59706, 60574, 61632, 62528, 70344, 79608, 90861, 93792, 104539, 106144, 119412, 121148, 140688, 159216, 181722, 187584, 209078, 212288, 238824, 242296, 272583, 281376, 313617, 318432, 363444, 418156, 477648, 484592, 545166, 562752, 627234, 636864, 726888, 836312, 940851, 955296, 969184, 1090332, 1254468, 1453776, 1672624, 1881702, 1910592, 1938368, 2180664, 2508936, 2907552, 3240709, 3345248, 3763404, 4361328, 5017872, 5815104, 6481418, 6690496, 7526808, 8722656, 9722127, 10035744, 12962836, 15053616, 17445312, 19444254, 20071488, 25925672, 29166381, 30107232, 38888508, 51851344, 58332762, 60214464, 77777016, 103702688, 116665524, 155554032, 207405376, 233331048, 311108064, 466662096, 622216128, 933324192, 1866648384]

約数ペア:

[(1, 1866648384), (2, 933324192), (3, 622216128), (4, 466662096), (6, 311108064), (8, 233331048), (9, 207405376), (12, 155554032), (16, 116665524), (18, 103702688), (24, 77777016), (31, 60214464), (32, 58332762), (36, 51851344), (48, 38888508), (62, 30107232), (64, 29166381), (72, 25925672), (93, 20071488), (96, 19444254), (107, 17445312), (124, 15053616), (144, 12962836), (186, 10035744), (192, 9722127), (214, 8722656), (248, 7526808), (279, 6690496), (288, 6481418), (321, 5815104), (372, 5017872), (428, 4361328), (496, 3763404), (558, 3345248), (576, 3240709), (642, 2907552), (744, 2508936), (856, 2180664), (963, 1938368), (977, 1910592), (992, 1881702), (1116, 1672624), (1284, 1453776), (1488, 1254468), (1712, 1090332), (1926, 969184), (1954, 955296), (1984, 940851), (2232, 836312), (2568, 726888), (2931, 636864), (2976, 627234), (3317, 562752), (3424, 545166), (3852, 484592), (3908, 477648), (4464, 418156), (5136, 363444), (5862, 318432), (5952, 313617), (6634, 281376), (6848, 272583), (7704, 242296), (7816, 238824), (8793, 212288), (8928, 209078), (9951, 187584), (10272, 181722), (11724, 159216), (13268, 140688), (15408, 121148), (15632, 119412), (17586, 106144), (17856, 104539), (19902, 93792), (20544, 90861), (23448, 79608), (26536, 70344), (29853, 62528), (30287, 61632), (30816, 60574), (31264, 59706), (35172, 53072), (39804, 46896)]