399221244144

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1609}}^1\times {\mathrm{25717}}^1$

素因数の和:27407

約数の個数: 120

約数和(自身を含む): 1134689475920

約数和(自身を除く): 735468231776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 1609, 2412, 3216, 3218, 4824, 4827, 6436, 9648, 9654, 12872, 14481, 19308, 25717, 25744, 28962, 38616, 51434, 57924, 77151, 77232, 102868, 107803, 115848, 154302, 205736, 215606, 231453, 231696, 308604, 323409, 411472, 431212, 462906, 617208, 646818, 862424, 925812, 970227, 1234416, 1293636, 1723039, 1724848, 1851624, 1940454, 2587272, 3446078, 3703248, 3880908, 5169117, 5174544, 6892156, 7761816, 10338234, 13784312, 15507351, 15523632, 20676468, 27568624, 31014702, 41352936, 41378653, 62029404, 82705872, 82757306, 124058808, 124135959, 165514612, 248117616, 248271918, 331029224, 372407877, 496543836, 662058448, 744815754, 993087672, 1489631508, 1986175344, 2772369751, 2979263016, 5544739502, 5958526032, 8317109253, 11089479004, 16634218506, 22178958008, 24951327759, 33268437012, 44357916016, 49902655518, 66536874024, 99805311036, 133073748048, 199610622072, 399221244144]

約数ペア:

[(1, 399221244144), (2, 199610622072), (3, 133073748048), (4, 99805311036), (6, 66536874024), (8, 49902655518), (9, 44357916016), (12, 33268437012), (16, 24951327759), (18, 22178958008), (24, 16634218506), (36, 11089479004), (48, 8317109253), (67, 5958526032), (72, 5544739502), (134, 2979263016), (144, 2772369751), (201, 1986175344), (268, 1489631508), (402, 993087672), (536, 744815754), (603, 662058448), (804, 496543836), (1072, 372407877), (1206, 331029224), (1608, 248271918), (1609, 248117616), (2412, 165514612), (3216, 124135959), (3218, 124058808), (4824, 82757306), (4827, 82705872), (6436, 62029404), (9648, 41378653), (9654, 41352936), (12872, 31014702), (14481, 27568624), (19308, 20676468), (25717, 15523632), (25744, 15507351), (28962, 13784312), (38616, 10338234), (51434, 7761816), (57924, 6892156), (77151, 5174544), (77232, 5169117), (102868, 3880908), (107803, 3703248), (115848, 3446078), (154302, 2587272), (205736, 1940454), (215606, 1851624), (231453, 1724848), (231696, 1723039), (308604, 1293636), (323409, 1234416), (411472, 970227), (431212, 925812), (462906, 862424), (617208, 646818)]