80401608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 252682560

約数和(自身を除く): 172280952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2381, 2412, 2814, 3752, 4221, 4762, 4824, 5628, 7143, 8442, 9524, 11256, 14286, 16667, 16884, 19048, 21429, 28572, 33334, 33768, 42858, 50001, 57144, 66668, 85716, 100002, 133336, 150003, 159527, 171432, 200004, 300006, 319054, 400008, 478581, 600012, 638108, 957162, 1116689, 1200024, 1276216, 1435743, 1914324, 2233378, 2871486, 3350067, 3828648, 4466756, 5742972, 6700134, 8933512, 10050201, 11485944, 13400268, 20100402, 26800536, 40200804, 80401608]

約数ペア:

[(1, 80401608), (2, 40200804), (3, 26800536), (4, 20100402), (6, 13400268), (7, 11485944), (8, 10050201), (9, 8933512), (12, 6700134), (14, 5742972), (18, 4466756), (21, 3828648), (24, 3350067), (28, 2871486), (36, 2233378), (42, 1914324), (56, 1435743), (63, 1276216), (67, 1200024), (72, 1116689), (84, 957162), (126, 638108), (134, 600012), (168, 478581), (201, 400008), (252, 319054), (268, 300006), (402, 200004), (469, 171432), (504, 159527), (536, 150003), (603, 133336), (804, 100002), (938, 85716), (1206, 66668), (1407, 57144), (1608, 50001), (1876, 42858), (2381, 33768), (2412, 33334), (2814, 28572), (3752, 21429), (4221, 19048), (4762, 16884), (4824, 16667), (5628, 14286), (7143, 11256), (8442, 9524)]