285616944

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1159

約数の個数: 120

約数和(自身を含む): 844945920

約数和(自身を除く): 559328976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 166, 184, 207, 249, 276, 332, 368, 414, 498, 552, 664, 747, 828, 996, 1039, 1104, 1328, 1494, 1656, 1909, 1992, 2078, 2988, 3117, 3312, 3818, 3984, 4156, 5727, 5976, 6234, 7636, 8312, 9351, 11454, 11952, 12468, 15272, 16624, 17181, 18702, 22908, 23897, 24936, 30544, 34362, 37404, 45816, 47794, 49872, 68724, 71691, 74808, 86237, 91632, 95588, 137448, 143382, 149616, 172474, 191176, 215073, 258711, 274896, 286764, 344948, 382352, 430146, 517422, 573528, 689896, 776133, 860292, 1034844, 1147056, 1379792, 1552266, 1720584, 1983451, 2069688, 3104532, 3441168, 3966902, 4139376, 5950353, 6209064, 7933804, 11900706, 12418128, 15867608, 17851059, 23801412, 31735216, 35702118, 47602824, 71404236, 95205648, 142808472, 285616944]

約数ペア:

[(1, 285616944), (2, 142808472), (3, 95205648), (4, 71404236), (6, 47602824), (8, 35702118), (9, 31735216), (12, 23801412), (16, 17851059), (18, 15867608), (23, 12418128), (24, 11900706), (36, 7933804), (46, 6209064), (48, 5950353), (69, 4139376), (72, 3966902), (83, 3441168), (92, 3104532), (138, 2069688), (144, 1983451), (166, 1720584), (184, 1552266), (207, 1379792), (249, 1147056), (276, 1034844), (332, 860292), (368, 776133), (414, 689896), (498, 573528), (552, 517422), (664, 430146), (747, 382352), (828, 344948), (996, 286764), (1039, 274896), (1104, 258711), (1328, 215073), (1494, 191176), (1656, 172474), (1909, 149616), (1992, 143382), (2078, 137448), (2988, 95588), (3117, 91632), (3312, 86237), (3818, 74808), (3984, 71691), (4156, 68724), (5727, 49872), (5976, 47794), (6234, 45816), (7636, 37404), (8312, 34362), (9351, 30544), (11454, 24936), (11952, 23897), (12468, 22908), (15272, 18702), (16624, 17181)]