210415104

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 644244480

約数和(自身を除く): 433829376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 491, 496, 512, 558, 576, 744, 768, 837, 864, 982, 992, 1116, 1152, 1473, 1488, 1536, 1674, 1728, 1964, 1984, 2232, 2304, 2946, 2976, 3348, 3456, 3928, 3968, 4419, 4464, 4608, 5892, 5952, 6696, 6912, 7856, 7936, 8838, 8928, 11784, 11904, 13257, 13392, 13824, 15221, 15712, 15872, 17676, 17856, 23568, 23808, 26514, 26784, 30442, 31424, 35352, 35712, 45663, 47136, 47616, 53028, 53568, 60884, 62848, 70704, 71424, 91326, 94272, 106056, 107136, 121768, 125696, 136989, 141408, 142848, 182652, 188544, 212112, 214272, 243536, 251392, 273978, 282816, 365304, 377088, 410967, 424224, 428544, 487072, 547956, 565632, 730608, 754176, 821934, 848448, 974144, 1095912, 1131264, 1461216, 1643868, 1696896, 1948288, 2191824, 2262528, 2922432, 3287736, 3393792, 3896576, 4383648, 5844864, 6575472, 6787584, 7793152, 8767296, 11689728, 13150944, 17534592, 23379456, 26301888, 35069184, 52603776, 70138368, 105207552, 210415104]

約数ペア:

[(1, 210415104), (2, 105207552), (3, 70138368), (4, 52603776), (6, 35069184), (8, 26301888), (9, 23379456), (12, 17534592), (16, 13150944), (18, 11689728), (24, 8767296), (27, 7793152), (31, 6787584), (32, 6575472), (36, 5844864), (48, 4383648), (54, 3896576), (62, 3393792), (64, 3287736), (72, 2922432), (93, 2262528), (96, 2191824), (108, 1948288), (124, 1696896), (128, 1643868), (144, 1461216), (186, 1131264), (192, 1095912), (216, 974144), (248, 848448), (256, 821934), (279, 754176), (288, 730608), (372, 565632), (384, 547956), (432, 487072), (491, 428544), (496, 424224), (512, 410967), (558, 377088), (576, 365304), (744, 282816), (768, 273978), (837, 251392), (864, 243536), (982, 214272), (992, 212112), (1116, 188544), (1152, 182652), (1473, 142848), (1488, 141408), (1536, 136989), (1674, 125696), (1728, 121768), (1964, 107136), (1984, 106056), (2232, 94272), (2304, 91326), (2946, 71424), (2976, 70704), (3348, 62848), (3456, 60884), (3928, 53568), (3968, 53028), (4419, 47616), (4464, 47136), (4608, 45663), (5892, 35712), (5952, 35352), (6696, 31424), (6912, 30442), (7856, 26784), (7936, 26514), (8838, 23808), (8928, 23568), (11784, 17856), (11904, 17676), (13257, 15872), (13392, 15712), (13824, 15221)]