804900186828

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{18439}}^1$

素因数の和:18828

約数の個数: 144

約数和(自身を含む): 2106920175360

約数和(自身を除く): 1302019988532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 163, 172, 173, 258, 326, 346, 387, 489, 516, 519, 652, 692, 774, 978, 1038, 1467, 1548, 1557, 1956, 2076, 2934, 3114, 5868, 6228, 7009, 7439, 14018, 14878, 18439, 21027, 22317, 28036, 28199, 29756, 36878, 42054, 44634, 55317, 56398, 63081, 66951, 73756, 84108, 84597, 89268, 110634, 112796, 126162, 133902, 165951, 169194, 221268, 252324, 253791, 267804, 331902, 338388, 507582, 663804, 792877, 1015164, 1212557, 1585754, 2378631, 2425114, 3005557, 3171508, 3189947, 3637671, 4757262, 4850228, 6011114, 6379894, 7135893, 7275342, 9016671, 9514524, 9569841, 10913013, 12022228, 12759788, 14271786, 14550684, 18033342, 19139682, 21826026, 27050013, 28543572, 28709523, 36066684, 38279364, 43652052, 54100026, 57419046, 108200052, 114838092, 129238951, 137167721, 258477902, 274335442, 387716853, 411503163, 516955804, 519961361, 548670884, 775433706, 823006326, 1039922722, 1163150559, 1234509489, 1550867412, 1559884083, 1646012652, 2079845444, 2326301118, 2469018978, 3119768166, 4652602236, 4679652249, 4938037956, 6239536332, 9359304498, 18718608996, 22358338523, 44716677046, 67075015569, 89433354092, 134150031138, 201225046707, 268300062276, 402450093414, 804900186828]

約数ペア:

[(1, 804900186828), (2, 402450093414), (3, 268300062276), (4, 201225046707), (6, 134150031138), (9, 89433354092), (12, 67075015569), (18, 44716677046), (36, 22358338523), (43, 18718608996), (86, 9359304498), (129, 6239536332), (163, 4938037956), (172, 4679652249), (173, 4652602236), (258, 3119768166), (326, 2469018978), (346, 2326301118), (387, 2079845444), (489, 1646012652), (516, 1559884083), (519, 1550867412), (652, 1234509489), (692, 1163150559), (774, 1039922722), (978, 823006326), (1038, 775433706), (1467, 548670884), (1548, 519961361), (1557, 516955804), (1956, 411503163), (2076, 387716853), (2934, 274335442), (3114, 258477902), (5868, 137167721), (6228, 129238951), (7009, 114838092), (7439, 108200052), (14018, 57419046), (14878, 54100026), (18439, 43652052), (21027, 38279364), (22317, 36066684), (28036, 28709523), (28199, 28543572), (29756, 27050013), (36878, 21826026), (42054, 19139682), (44634, 18033342), (55317, 14550684), (56398, 14271786), (63081, 12759788), (66951, 12022228), (73756, 10913013), (84108, 9569841), (84597, 9514524), (89268, 9016671), (110634, 7275342), (112796, 7135893), (126162, 6379894), (133902, 6011114), (165951, 4850228), (169194, 4757262), (221268, 3637671), (252324, 3189947), (253791, 3171508), (267804, 3005557), (331902, 2425114), (338388, 2378631), (507582, 1585754), (663804, 1212557), (792877, 1015164)]