1979483184

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 400

約数和(自身を含む): 6883835200

約数和(自身を除く): 4904352016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 61, 63, 72, 73, 81, 84, 98, 108, 112, 122, 126, 144, 146, 147, 162, 168, 183, 189, 196, 216, 219, 244, 252, 292, 294, 324, 336, 343, 366, 378, 392, 427, 432, 438, 441, 488, 504, 511, 549, 567, 584, 588, 648, 657, 686, 732, 756, 784, 854, 876, 882, 976, 1008, 1022, 1029, 1098, 1134, 1168, 1176, 1281, 1296, 1314, 1323, 1372, 1464, 1512, 1533, 1647, 1708, 1752, 1764, 1971, 2044, 2058, 2196, 2268, 2352, 2562, 2628, 2646, 2744, 2928, 2989, 3024, 3066, 3087, 3294, 3416, 3504, 3528, 3577, 3843, 3942, 3969, 4088, 4116, 4392, 4453, 4536, 4599, 4941, 5124, 5256, 5292, 5488, 5913, 5978, 6132, 6174, 6588, 6832, 7056, 7154, 7686, 7884, 7938, 8176, 8232, 8784, 8906, 8967, 9072, 9198, 9261, 9882, 10248, 10512, 10584, 10731, 11529, 11826, 11956, 12264, 12348, 13176, 13359, 13797, 14308, 15372, 15768, 15876, 16464, 17812, 17934, 18396, 18522, 19764, 20496, 20923, 21168, 21462, 23058, 23652, 23912, 24528, 24696, 25039, 26352, 26718, 26901, 27594, 27783, 28616, 30744, 31171, 31536, 31752, 32193, 34587, 35624, 35868, 36792, 37044, 39528, 40077, 41391, 41846, 42924, 46116, 47304, 47824, 49392, 50078, 53436, 53802, 55188, 55566, 57232, 61488, 62342, 62769, 63504, 64386, 69174, 71248, 71736, 73584, 74088, 75117, 79056, 80154, 80703, 82782, 83692, 85848, 92232, 93513, 94608, 96579, 100156, 106872, 107604, 110376, 111132, 120231, 124684, 125538, 128772, 138348, 143472, 148176, 150234, 160308, 161406, 165564, 167384, 171696, 184464, 187026, 188307, 193158, 200312, 213744, 215208, 218197, 220752, 222264, 225351, 240462, 242109, 249368, 251076, 257544, 276696, 280539, 289737, 300468, 320616, 322812, 331128, 334768, 360693, 374052, 376614, 386316, 400624, 430416, 436394, 444528, 450702, 480924, 484218, 498736, 502152, 515088, 553392, 561078, 564921, 579474, 600936, 641232, 645624, 654591, 662256, 676053, 721386, 748104, 753228, 772632, 841617, 872788, 901404, 961848, 968436, 1004304, 1122156, 1129842, 1158948, 1201872, 1291248, 1309182, 1352106, 1442772, 1496208, 1506456, 1527379, 1545264, 1683234, 1694763, 1745576, 1802808, 1923696, 1936872, 1963773, 2028159, 2244312, 2259684, 2317896, 2524851, 2618364, 2704212, 2885544, 3012912, 3054758, 3366468, 3389526, 3491152, 3605616, 3873744, 3927546, 4056318, 4488624, 4519368, 4582137, 4635792, 5049702, 5236728, 5408424, 5771088, 5891319, 6109516, 6732936, 6779052, 7855092, 8112636, 9038736, 9164274, 10099404, 10473456, 10816848, 11782638, 12219032, 13465872, 13558104, 13746411, 15710184, 16225272, 17673957, 18328548, 20198808, 23565276, 24438064, 27116208, 27492822, 31420368, 32450544, 35347914, 36657096, 40397616, 41239233, 47130552, 54985644, 70695828, 73314192, 82478466, 94261104, 109971288, 123717699, 141391656, 164956932, 219942576, 247435398, 282783312, 329913864, 494870796, 659827728, 989741592, 1979483184]

約数ペア:

[(1, 1979483184), (2, 989741592), (3, 659827728), (4, 494870796), (6, 329913864), (7, 282783312), (8, 247435398), (9, 219942576), (12, 164956932), (14, 141391656), (16, 123717699), (18, 109971288), (21, 94261104), (24, 82478466), (27, 73314192), (28, 70695828), (36, 54985644), (42, 47130552), (48, 41239233), (49, 40397616), (54, 36657096), (56, 35347914), (61, 32450544), (63, 31420368), (72, 27492822), (73, 27116208), (81, 24438064), (84, 23565276), (98, 20198808), (108, 18328548), (112, 17673957), (122, 16225272), (126, 15710184), (144, 13746411), (146, 13558104), (147, 13465872), (162, 12219032), (168, 11782638), (183, 10816848), (189, 10473456), (196, 10099404), (216, 9164274), (219, 9038736), (244, 8112636), (252, 7855092), (292, 6779052), (294, 6732936), (324, 6109516), (336, 5891319), (343, 5771088), (366, 5408424), (378, 5236728), (392, 5049702), (427, 4635792), (432, 4582137), (438, 4519368), (441, 4488624), (488, 4056318), (504, 3927546), (511, 3873744), (549, 3605616), (567, 3491152), (584, 3389526), (588, 3366468), (648, 3054758), (657, 3012912), (686, 2885544), (732, 2704212), (756, 2618364), (784, 2524851), (854, 2317896), (876, 2259684), (882, 2244312), (976, 2028159), (1008, 1963773), (1022, 1936872), (1029, 1923696), (1098, 1802808), (1134, 1745576), (1168, 1694763), (1176, 1683234), (1281, 1545264), (1296, 1527379), (1314, 1506456), (1323, 1496208), (1372, 1442772), (1464, 1352106), (1512, 1309182), (1533, 1291248), (1647, 1201872), (1708, 1158948), (1752, 1129842), (1764, 1122156), (1971, 1004304), (2044, 968436), (2058, 961848), (2196, 901404), (2268, 872788), (2352, 841617), (2562, 772632), (2628, 753228), (2646, 748104), (2744, 721386), (2928, 676053), (2989, 662256), (3024, 654591), (3066, 645624), (3087, 641232), (3294, 600936), (3416, 579474), (3504, 564921), (3528, 561078), (3577, 553392), (3843, 515088), (3942, 502152), (3969, 498736), (4088, 484218), (4116, 480924), (4392, 450702), (4453, 444528), (4536, 436394), (4599, 430416), (4941, 400624), (5124, 386316), (5256, 376614), (5292, 374052), (5488, 360693), (5913, 334768), (5978, 331128), (6132, 322812), (6174, 320616), (6588, 300468), (6832, 289737), (7056, 280539), (7154, 276696), (7686, 257544), (7884, 251076), (7938, 249368), (8176, 242109), (8232, 240462), (8784, 225351), (8906, 222264), (8967, 220752), (9072, 218197), (9198, 215208), (9261, 213744), (9882, 200312), (10248, 193158), (10512, 188307), (10584, 187026), (10731, 184464), (11529, 171696), (11826, 167384), (11956, 165564), (12264, 161406), (12348, 160308), (13176, 150234), (13359, 148176), (13797, 143472), (14308, 138348), (15372, 128772), (15768, 125538), (15876, 124684), (16464, 120231), (17812, 111132), (17934, 110376), (18396, 107604), (18522, 106872), (19764, 100156), (20496, 96579), (20923, 94608), (21168, 93513), (21462, 92232), (23058, 85848), (23652, 83692), (23912, 82782), (24528, 80703), (24696, 80154), (25039, 79056), (26352, 75117), (26718, 74088), (26901, 73584), (27594, 71736), (27783, 71248), (28616, 69174), (30744, 64386), (31171, 63504), (31536, 62769), (31752, 62342), (32193, 61488), (34587, 57232), (35624, 55566), (35868, 55188), (36792, 53802), (37044, 53436), (39528, 50078), (40077, 49392), (41391, 47824), (41846, 47304), (42924, 46116)]