351312336

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:794

約数の個数: 160

約数和(自身を含む): 1070566400

約数和(自身を除く): 719254064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 296, 333, 372, 432, 444, 496, 558, 592, 666, 709, 744, 837, 888, 999, 1116, 1147, 1332, 1418, 1488, 1674, 1776, 1998, 2127, 2232, 2294, 2664, 2836, 3348, 3441, 3996, 4254, 4464, 4588, 5328, 5672, 6381, 6696, 6882, 7992, 8508, 9176, 10323, 11344, 12762, 13392, 13764, 15984, 17016, 18352, 19143, 20646, 21979, 25524, 26233, 27528, 30969, 34032, 38286, 41292, 43958, 51048, 52466, 55056, 61938, 65937, 76572, 78699, 82584, 87916, 102096, 104932, 123876, 131874, 153144, 157398, 165168, 175832, 197811, 209864, 236097, 247752, 263748, 306288, 314796, 351664, 395622, 419728, 472194, 495504, 527496, 593433, 629592, 708291, 791244, 813223, 944388, 1054992, 1186866, 1259184, 1416582, 1582488, 1626446, 1888776, 2373732, 2439669, 2833164, 3164976, 3252892, 3777552, 4747464, 4879338, 5666328, 6505784, 7319007, 9494928, 9758676, 11332656, 13011568, 14638014, 19517352, 21957021, 29276028, 39034704, 43914042, 58552056, 87828084, 117104112, 175656168, 351312336]

約数ペア:

[(1, 351312336), (2, 175656168), (3, 117104112), (4, 87828084), (6, 58552056), (8, 43914042), (9, 39034704), (12, 29276028), (16, 21957021), (18, 19517352), (24, 14638014), (27, 13011568), (31, 11332656), (36, 9758676), (37, 9494928), (48, 7319007), (54, 6505784), (62, 5666328), (72, 4879338), (74, 4747464), (93, 3777552), (108, 3252892), (111, 3164976), (124, 2833164), (144, 2439669), (148, 2373732), (186, 1888776), (216, 1626446), (222, 1582488), (248, 1416582), (279, 1259184), (296, 1186866), (333, 1054992), (372, 944388), (432, 813223), (444, 791244), (496, 708291), (558, 629592), (592, 593433), (666, 527496), (709, 495504), (744, 472194), (837, 419728), (888, 395622), (999, 351664), (1116, 314796), (1147, 306288), (1332, 263748), (1418, 247752), (1488, 236097), (1674, 209864), (1776, 197811), (1998, 175832), (2127, 165168), (2232, 157398), (2294, 153144), (2664, 131874), (2836, 123876), (3348, 104932), (3441, 102096), (3996, 87916), (4254, 82584), (4464, 78699), (4588, 76572), (5328, 65937), (5672, 61938), (6381, 55056), (6696, 52466), (6882, 51048), (7992, 43958), (8508, 41292), (9176, 38286), (10323, 34032), (11344, 30969), (12762, 27528), (13392, 26233), (13764, 25524), (15984, 21979), (17016, 20646), (18352, 19143)]