853156368

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{18457}}^1$

素因数の和:18581

約数の個数: 80

約数和(自身を含む): 2471895360

約数和(自身を除く): 1618738992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 11556, 15408, 18457, 23112, 36914, 46224, 55371, 73828, 110742, 147656, 166113, 221484, 295312, 332226, 442968, 498339, 664452, 885936, 996678, 1328904, 1974899, 1993356, 2657808, 3949798, 3986712, 5924697, 7899596, 7973424, 11849394, 15799192, 17774091, 23698788, 31598384, 35548182, 47397576, 53322273, 71096364, 94795152, 106644546, 142192728, 213289092, 284385456, 426578184, 853156368]

約数ペア:

[(1, 853156368), (2, 426578184), (3, 284385456), (4, 213289092), (6, 142192728), (8, 106644546), (9, 94795152), (12, 71096364), (16, 53322273), (18, 47397576), (24, 35548182), (27, 31598384), (36, 23698788), (48, 17774091), (54, 15799192), (72, 11849394), (107, 7973424), (108, 7899596), (144, 5924697), (214, 3986712), (216, 3949798), (321, 2657808), (428, 1993356), (432, 1974899), (642, 1328904), (856, 996678), (963, 885936), (1284, 664452), (1712, 498339), (1926, 442968), (2568, 332226), (2889, 295312), (3852, 221484), (5136, 166113), (5778, 147656), (7704, 110742), (11556, 73828), (15408, 55371), (18457, 46224), (23112, 36914)]