259153632

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{6869}}^1$

素因数の和:7016

約数の個数: 72

約数和(自身を含む): 742701960

約数和(自身を除く): 483548328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 6869, 9432, 12576, 13738, 18864, 20607, 27476, 37728, 41214, 54952, 61821, 82428, 109904, 123642, 164856, 219808, 247284, 329712, 494568, 659424, 899839, 989136, 1799678, 1978272, 2699517, 3599356, 5399034, 7198712, 8098551, 10798068, 14397424, 16197102, 21596136, 28794848, 32394204, 43192272, 64788408, 86384544, 129576816, 259153632]

約数ペア:

[(1, 259153632), (2, 129576816), (3, 86384544), (4, 64788408), (6, 43192272), (8, 32394204), (9, 28794848), (12, 21596136), (16, 16197102), (18, 14397424), (24, 10798068), (32, 8098551), (36, 7198712), (48, 5399034), (72, 3599356), (96, 2699517), (131, 1978272), (144, 1799678), (262, 989136), (288, 899839), (393, 659424), (524, 494568), (786, 329712), (1048, 247284), (1179, 219808), (1572, 164856), (2096, 123642), (2358, 109904), (3144, 82428), (4192, 61821), (4716, 54952), (6288, 41214), (6869, 37728), (9432, 27476), (12576, 20607), (13738, 18864)]