20853316512

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1602

約数の個数: 360

約数和(自身を含む): 72022805316

約数和(自身を除く): 51169488804

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 113, 126, 144, 147, 162, 168, 189, 196, 216, 224, 226, 252, 288, 294, 324, 336, 339, 378, 392, 432, 441, 452, 504, 567, 588, 648, 672, 678, 756, 784, 791, 864, 882, 904, 1008, 1017, 1134, 1176, 1296, 1323, 1356, 1453, 1512, 1568, 1582, 1764, 1808, 2016, 2034, 2268, 2352, 2373, 2592, 2646, 2712, 2906, 3024, 3051, 3164, 3528, 3616, 3969, 4068, 4359, 4536, 4704, 4746, 5292, 5424, 5537, 5812, 6048, 6102, 6328, 7056, 7119, 7938, 8136, 8718, 9072, 9153, 9492, 10171, 10584, 10848, 11074, 11624, 12204, 12656, 13077, 14112, 14238, 15876, 16272, 16611, 17436, 18144, 18306, 18984, 20342, 21168, 21357, 22148, 23248, 24408, 25312, 26154, 28476, 30513, 31752, 32544, 33222, 34872, 36612, 37968, 39231, 40684, 42336, 42714, 44296, 46496, 48816, 49833, 52308, 56952, 61026, 63504, 64071, 66444, 69744, 71197, 73224, 75936, 78462, 81368, 85428, 88592, 91539, 97632, 99666, 104616, 113904, 117693, 122052, 127008, 128142, 132888, 139488, 142394, 146448, 149499, 156924, 162736, 164189, 170856, 177184, 183078, 199332, 209232, 213591, 227808, 235386, 244104, 256284, 265776, 274617, 284788, 292896, 298998, 313848, 325472, 328378, 341712, 366156, 398664, 418464, 427182, 448497, 470772, 488208, 492567, 512568, 531552, 549234, 569576, 597996, 627696, 640773, 656756, 683424, 732312, 797328, 823851, 854364, 896994, 941544, 976416, 985134, 1025136, 1098468, 1139152, 1149323, 1195992, 1255392, 1281546, 1313512, 1464624, 1477701, 1594656, 1647702, 1708728, 1793988, 1883088, 1922319, 1970268, 2050272, 2196936, 2278304, 2298646, 2391984, 2563092, 2627024, 2929248, 2955402, 3295404, 3417456, 3447969, 3587976, 3766176, 3844638, 3940536, 4393872, 4433103, 4597292, 4783968, 5126184, 5254048, 5766957, 5910804, 6590808, 6834912, 6895938, 7175952, 7689276, 7881072, 8045261, 8787744, 8866206, 9194584, 10252368, 10343907, 11533914, 11821608, 13181616, 13299309, 13791876, 14351904, 15378552, 15762144, 16090522, 17732412, 18389168, 20504736, 20687814, 23067828, 23643216, 24135783, 26363232, 26598618, 27583752, 30757104, 31031721, 32181044, 35464824, 36778336, 41375628, 46135656, 47286432, 48271566, 53197236, 55167504, 61514208, 62063442, 64362088, 70929648, 72407349, 82751256, 92271312, 93095163, 96543132, 106394472, 110335008, 124126884, 128724176, 141859296, 144814698, 165502512, 184542624, 186190326, 193086264, 212788944, 217222047, 248253768, 257448352, 289629396, 331005024, 372380652, 386172528, 425577888, 434444094, 496507536, 579258792, 651666141, 744761304, 772345056, 868888188, 993015072, 1158517584, 1303332282, 1489522608, 1737776376, 2317035168, 2606664564, 2979045216, 3475552752, 5213329128, 6951105504, 10426658256, 20853316512]

約数ペア:

[(1, 20853316512), (2, 10426658256), (3, 6951105504), (4, 5213329128), (6, 3475552752), (7, 2979045216), (8, 2606664564), (9, 2317035168), (12, 1737776376), (14, 1489522608), (16, 1303332282), (18, 1158517584), (21, 993015072), (24, 868888188), (27, 772345056), (28, 744761304), (32, 651666141), (36, 579258792), (42, 496507536), (48, 434444094), (49, 425577888), (54, 386172528), (56, 372380652), (63, 331005024), (72, 289629396), (81, 257448352), (84, 248253768), (96, 217222047), (98, 212788944), (108, 193086264), (112, 186190326), (113, 184542624), (126, 165502512), (144, 144814698), (147, 141859296), (162, 128724176), (168, 124126884), (189, 110335008), (196, 106394472), (216, 96543132), (224, 93095163), (226, 92271312), (252, 82751256), (288, 72407349), (294, 70929648), (324, 64362088), (336, 62063442), (339, 61514208), (378, 55167504), (392, 53197236), (432, 48271566), (441, 47286432), (452, 46135656), (504, 41375628), (567, 36778336), (588, 35464824), (648, 32181044), (672, 31031721), (678, 30757104), (756, 27583752), (784, 26598618), (791, 26363232), (864, 24135783), (882, 23643216), (904, 23067828), (1008, 20687814), (1017, 20504736), (1134, 18389168), (1176, 17732412), (1296, 16090522), (1323, 15762144), (1356, 15378552), (1453, 14351904), (1512, 13791876), (1568, 13299309), (1582, 13181616), (1764, 11821608), (1808, 11533914), (2016, 10343907), (2034, 10252368), (2268, 9194584), (2352, 8866206), (2373, 8787744), (2592, 8045261), (2646, 7881072), (2712, 7689276), (2906, 7175952), (3024, 6895938), (3051, 6834912), (3164, 6590808), (3528, 5910804), (3616, 5766957), (3969, 5254048), (4068, 5126184), (4359, 4783968), (4536, 4597292), (4704, 4433103), (4746, 4393872), (5292, 3940536), (5424, 3844638), (5537, 3766176), (5812, 3587976), (6048, 3447969), (6102, 3417456), (6328, 3295404), (7056, 2955402), (7119, 2929248), (7938, 2627024), (8136, 2563092), (8718, 2391984), (9072, 2298646), (9153, 2278304), (9492, 2196936), (10171, 2050272), (10584, 1970268), (10848, 1922319), (11074, 1883088), (11624, 1793988), (12204, 1708728), (12656, 1647702), (13077, 1594656), (14112, 1477701), (14238, 1464624), (15876, 1313512), (16272, 1281546), (16611, 1255392), (17436, 1195992), (18144, 1149323), (18306, 1139152), (18984, 1098468), (20342, 1025136), (21168, 985134), (21357, 976416), (22148, 941544), (23248, 896994), (24408, 854364), (25312, 823851), (26154, 797328), (28476, 732312), (30513, 683424), (31752, 656756), (32544, 640773), (33222, 627696), (34872, 597996), (36612, 569576), (37968, 549234), (39231, 531552), (40684, 512568), (42336, 492567), (42714, 488208), (44296, 470772), (46496, 448497), (48816, 427182), (49833, 418464), (52308, 398664), (56952, 366156), (61026, 341712), (63504, 328378), (64071, 325472), (66444, 313848), (69744, 298998), (71197, 292896), (73224, 284788), (75936, 274617), (78462, 265776), (81368, 256284), (85428, 244104), (88592, 235386), (91539, 227808), (97632, 213591), (99666, 209232), (104616, 199332), (113904, 183078), (117693, 177184), (122052, 170856), (127008, 164189), (128142, 162736), (132888, 156924), (139488, 149499), (142394, 146448)]