130437792

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6379}}^1$

素因数の和:6466

約数の個数: 72

約数和(自身を含む): 376215840

約数和(自身を除く): 245778048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6379, 6816, 10224, 12758, 19137, 20448, 25516, 38274, 51032, 57411, 76548, 102064, 114822, 153096, 204128, 229644, 306192, 452909, 459288, 612384, 905818, 918576, 1358727, 1811636, 1837152, 2717454, 3623272, 4076181, 5434908, 7246544, 8152362, 10869816, 14493088, 16304724, 21739632, 32609448, 43479264, 65218896, 130437792]

約数ペア:

[(1, 130437792), (2, 65218896), (3, 43479264), (4, 32609448), (6, 21739632), (8, 16304724), (9, 14493088), (12, 10869816), (16, 8152362), (18, 7246544), (24, 5434908), (32, 4076181), (36, 3623272), (48, 2717454), (71, 1837152), (72, 1811636), (96, 1358727), (142, 918576), (144, 905818), (213, 612384), (284, 459288), (288, 452909), (426, 306192), (568, 229644), (639, 204128), (852, 153096), (1136, 114822), (1278, 102064), (1704, 76548), (2272, 57411), (2556, 51032), (3408, 38274), (5112, 25516), (6379, 20448), (6816, 19137), (10224, 12758)]