427410144

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 216

約数和(自身を含む): 1460991168

約数和(自身を除く): 1033581024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 977, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 1954, 2016, 2232, 2352, 2604, 2931, 2976, 3038, 3472, 3528, 3906, 3908, 4464, 4557, 4704, 5208, 5862, 6076, 6839, 6944, 7056, 7812, 7816, 8793, 8928, 9114, 10416, 11724, 12152, 13671, 13678, 14112, 15624, 15632, 17586, 18228, 20517, 20832, 23448, 24304, 27342, 27356, 30287, 31248, 31264, 35172, 36456, 41034, 46896, 47873, 48608, 54684, 54712, 60574, 61551, 62496, 70344, 72912, 82068, 90861, 93792, 95746, 109368, 109424, 121148, 123102, 140688, 143619, 145824, 164136, 181722, 191492, 212009, 218736, 218848, 242296, 246204, 272583, 281376, 287238, 328272, 363444, 382984, 424018, 430857, 437472, 484592, 492408, 545166, 574476, 636027, 656544, 726888, 765968, 848036, 861714, 969184, 984816, 1090332, 1148952, 1272054, 1453776, 1484063, 1531936, 1696072, 1723428, 1908081, 1969632, 2180664, 2297904, 2544108, 2907552, 2968126, 3392144, 3446856, 3816162, 4361328, 4452189, 4595808, 5088216, 5936252, 6784288, 6893712, 7632324, 8722656, 8904378, 10176432, 11872504, 13356567, 13787424, 15264648, 17808756, 20352864, 23745008, 26713134, 30529296, 35617512, 47490016, 53426268, 61058592, 71235024, 106852536, 142470048, 213705072, 427410144]

約数ペア:

[(1, 427410144), (2, 213705072), (3, 142470048), (4, 106852536), (6, 71235024), (7, 61058592), (8, 53426268), (9, 47490016), (12, 35617512), (14, 30529296), (16, 26713134), (18, 23745008), (21, 20352864), (24, 17808756), (28, 15264648), (31, 13787424), (32, 13356567), (36, 11872504), (42, 10176432), (48, 8904378), (49, 8722656), (56, 7632324), (62, 6893712), (63, 6784288), (72, 5936252), (84, 5088216), (93, 4595808), (96, 4452189), (98, 4361328), (112, 3816162), (124, 3446856), (126, 3392144), (144, 2968126), (147, 2907552), (168, 2544108), (186, 2297904), (196, 2180664), (217, 1969632), (224, 1908081), (248, 1723428), (252, 1696072), (279, 1531936), (288, 1484063), (294, 1453776), (336, 1272054), (372, 1148952), (392, 1090332), (434, 984816), (441, 969184), (496, 861714), (504, 848036), (558, 765968), (588, 726888), (651, 656544), (672, 636027), (744, 574476), (784, 545166), (868, 492408), (882, 484592), (977, 437472), (992, 430857), (1008, 424018), (1116, 382984), (1176, 363444), (1302, 328272), (1488, 287238), (1519, 281376), (1568, 272583), (1736, 246204), (1764, 242296), (1953, 218848), (1954, 218736), (2016, 212009), (2232, 191492), (2352, 181722), (2604, 164136), (2931, 145824), (2976, 143619), (3038, 140688), (3472, 123102), (3528, 121148), (3906, 109424), (3908, 109368), (4464, 95746), (4557, 93792), (4704, 90861), (5208, 82068), (5862, 72912), (6076, 70344), (6839, 62496), (6944, 61551), (7056, 60574), (7812, 54712), (7816, 54684), (8793, 48608), (8928, 47873), (9114, 46896), (10416, 41034), (11724, 36456), (12152, 35172), (13671, 31264), (13678, 31248), (14112, 30287), (15624, 27356), (15632, 27342), (17586, 24304), (18228, 23448), (20517, 20832)]