860994504

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 2502339840

約数和(自身を除く): 1641345336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 61, 72, 86, 94, 97, 122, 129, 141, 172, 183, 188, 194, 244, 258, 282, 291, 344, 366, 376, 387, 388, 423, 488, 516, 549, 564, 582, 732, 774, 776, 846, 873, 1032, 1098, 1128, 1164, 1464, 1548, 1692, 1746, 2021, 2196, 2328, 2623, 2867, 3096, 3384, 3492, 4042, 4171, 4392, 4559, 5246, 5734, 5917, 6063, 6984, 7869, 8084, 8342, 8601, 9118, 10492, 11468, 11834, 12126, 12513, 13677, 15738, 16168, 16684, 17202, 17751, 18189, 18236, 20984, 22936, 23607, 23668, 24252, 25026, 25803, 27354, 31476, 33368, 34404, 35502, 36378, 36472, 37539, 41031, 47214, 47336, 48504, 50052, 51606, 53253, 54708, 62952, 68808, 71004, 72756, 75078, 82062, 94428, 100104, 103212, 106506, 109416, 123281, 142008, 145512, 150156, 164124, 188856, 196037, 206424, 213012, 246562, 254431, 278099, 300312, 328248, 369843, 392074, 426024, 493124, 508862, 556198, 588111, 739686, 763293, 784148, 834297, 986248, 1017724, 1109529, 1112396, 1176222, 1479372, 1526586, 1568296, 1668594, 1764333, 2035448, 2219058, 2224792, 2289879, 2352444, 2502891, 2958744, 3053172, 3337188, 3528666, 4438116, 4579758, 4704888, 5005782, 6106344, 6674376, 7057332, 8876232, 9159516, 10011564, 11958257, 14114664, 18319032, 20023128, 23916514, 35874771, 47833028, 71749542, 95666056, 107624313, 143499084, 215248626, 286998168, 430497252, 860994504]

約数ペア:

[(1, 860994504), (2, 430497252), (3, 286998168), (4, 215248626), (6, 143499084), (8, 107624313), (9, 95666056), (12, 71749542), (18, 47833028), (24, 35874771), (36, 23916514), (43, 20023128), (47, 18319032), (61, 14114664), (72, 11958257), (86, 10011564), (94, 9159516), (97, 8876232), (122, 7057332), (129, 6674376), (141, 6106344), (172, 5005782), (183, 4704888), (188, 4579758), (194, 4438116), (244, 3528666), (258, 3337188), (282, 3053172), (291, 2958744), (344, 2502891), (366, 2352444), (376, 2289879), (387, 2224792), (388, 2219058), (423, 2035448), (488, 1764333), (516, 1668594), (549, 1568296), (564, 1526586), (582, 1479372), (732, 1176222), (774, 1112396), (776, 1109529), (846, 1017724), (873, 986248), (1032, 834297), (1098, 784148), (1128, 763293), (1164, 739686), (1464, 588111), (1548, 556198), (1692, 508862), (1746, 493124), (2021, 426024), (2196, 392074), (2328, 369843), (2623, 328248), (2867, 300312), (3096, 278099), (3384, 254431), (3492, 246562), (4042, 213012), (4171, 206424), (4392, 196037), (4559, 188856), (5246, 164124), (5734, 150156), (5917, 145512), (6063, 142008), (6984, 123281), (7869, 109416), (8084, 106506), (8342, 103212), (8601, 100104), (9118, 94428), (10492, 82062), (11468, 75078), (11834, 72756), (12126, 71004), (12513, 68808), (13677, 62952), (15738, 54708), (16168, 53253), (16684, 51606), (17202, 50052), (17751, 48504), (18189, 47336), (18236, 47214), (20984, 41031), (22936, 37539), (23607, 36472), (23668, 36378), (24252, 35502), (25026, 34404), (25803, 33368), (27354, 31476)]