170438352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 515342016

約数和(自身を除く): 344903664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 113, 134, 168, 201, 226, 268, 336, 339, 402, 452, 469, 536, 678, 791, 804, 904, 938, 1072, 1356, 1407, 1582, 1608, 1808, 1876, 2373, 2712, 2814, 3164, 3216, 3752, 4489, 4746, 5424, 5628, 6328, 7504, 7571, 8978, 9492, 11256, 12656, 13467, 15142, 17956, 18984, 22512, 22713, 26934, 30284, 31423, 35912, 37968, 45426, 52997, 53868, 60568, 62846, 71824, 90852, 94269, 105994, 107736, 121136, 125692, 158991, 181704, 188538, 211988, 215472, 251384, 317982, 363408, 377076, 423976, 502768, 507257, 635964, 754152, 847952, 1014514, 1271928, 1508304, 1521771, 2029028, 2543856, 3043542, 3550799, 4058056, 6087084, 7101598, 8116112, 10652397, 12174168, 14203196, 21304794, 24348336, 28406392, 42609588, 56812784, 85219176, 170438352]

約数ペア:

[(1, 170438352), (2, 85219176), (3, 56812784), (4, 42609588), (6, 28406392), (7, 24348336), (8, 21304794), (12, 14203196), (14, 12174168), (16, 10652397), (21, 8116112), (24, 7101598), (28, 6087084), (42, 4058056), (48, 3550799), (56, 3043542), (67, 2543856), (84, 2029028), (112, 1521771), (113, 1508304), (134, 1271928), (168, 1014514), (201, 847952), (226, 754152), (268, 635964), (336, 507257), (339, 502768), (402, 423976), (452, 377076), (469, 363408), (536, 317982), (678, 251384), (791, 215472), (804, 211988), (904, 188538), (938, 181704), (1072, 158991), (1356, 125692), (1407, 121136), (1582, 107736), (1608, 105994), (1808, 94269), (1876, 90852), (2373, 71824), (2712, 62846), (2814, 60568), (3164, 53868), (3216, 52997), (3752, 45426), (4489, 37968), (4746, 35912), (5424, 31423), (5628, 30284), (6328, 26934), (7504, 22713), (7571, 22512), (8978, 18984), (9492, 17956), (11256, 15142), (12656, 13467)]