1974151296

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2255

約数の個数: 192

約数和(自身を含む): 6220982040

約数和(自身を除く): 4246830744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 128, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 384, 416, 468, 488, 549, 576, 624, 732, 793, 832, 936, 976, 1098, 1152, 1248, 1464, 1586, 1664, 1872, 1952, 2161, 2196, 2379, 2496, 2928, 3172, 3744, 3904, 4322, 4392, 4758, 4992, 5856, 6344, 6483, 7137, 7488, 7808, 8644, 8784, 9516, 11712, 12688, 12966, 14274, 14976, 17288, 17568, 19032, 19449, 23424, 25376, 25932, 28093, 28548, 34576, 35136, 38064, 38898, 50752, 51864, 56186, 57096, 69152, 70272, 76128, 77796, 84279, 101504, 103728, 112372, 114192, 131821, 138304, 152256, 155592, 168558, 207456, 224744, 228384, 252837, 263642, 276608, 304512, 311184, 337116, 395463, 414912, 449488, 456768, 505674, 527284, 622368, 674232, 790926, 829824, 898976, 913536, 1011348, 1054568, 1186389, 1244736, 1348464, 1581852, 1713673, 1797952, 2022696, 2109136, 2372778, 2489472, 2696928, 3163704, 3427346, 3595904, 4045392, 4218272, 4745556, 5141019, 5393856, 6327408, 6854692, 8090784, 8436544, 9491112, 10282038, 10787712, 12654816, 13709384, 15423057, 16181568, 16873088, 18982224, 20564076, 25309632, 27418768, 30846114, 32363136, 37964448, 41128152, 50619264, 54837536, 61692228, 75928896, 82256304, 109675072, 123384456, 151857792, 164512608, 219350144, 246768912, 329025216, 493537824, 658050432, 987075648, 1974151296]

約数ペア:

[(1, 1974151296), (2, 987075648), (3, 658050432), (4, 493537824), (6, 329025216), (8, 246768912), (9, 219350144), (12, 164512608), (13, 151857792), (16, 123384456), (18, 109675072), (24, 82256304), (26, 75928896), (32, 61692228), (36, 54837536), (39, 50619264), (48, 41128152), (52, 37964448), (61, 32363136), (64, 30846114), (72, 27418768), (78, 25309632), (96, 20564076), (104, 18982224), (117, 16873088), (122, 16181568), (128, 15423057), (144, 13709384), (156, 12654816), (183, 10787712), (192, 10282038), (208, 9491112), (234, 8436544), (244, 8090784), (288, 6854692), (312, 6327408), (366, 5393856), (384, 5141019), (416, 4745556), (468, 4218272), (488, 4045392), (549, 3595904), (576, 3427346), (624, 3163704), (732, 2696928), (793, 2489472), (832, 2372778), (936, 2109136), (976, 2022696), (1098, 1797952), (1152, 1713673), (1248, 1581852), (1464, 1348464), (1586, 1244736), (1664, 1186389), (1872, 1054568), (1952, 1011348), (2161, 913536), (2196, 898976), (2379, 829824), (2496, 790926), (2928, 674232), (3172, 622368), (3744, 527284), (3904, 505674), (4322, 456768), (4392, 449488), (4758, 414912), (4992, 395463), (5856, 337116), (6344, 311184), (6483, 304512), (7137, 276608), (7488, 263642), (7808, 252837), (8644, 228384), (8784, 224744), (9516, 207456), (11712, 168558), (12688, 155592), (12966, 152256), (14274, 138304), (14976, 131821), (17288, 114192), (17568, 112372), (19032, 103728), (19449, 101504), (23424, 84279), (25376, 77796), (25932, 76128), (28093, 70272), (28548, 69152), (34576, 57096), (35136, 56186), (38064, 51864), (38898, 50752)]