265542264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 789352200

約数和(自身を除く): 523809936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 139, 156, 157, 169, 234, 278, 312, 314, 338, 417, 468, 471, 507, 556, 628, 676, 834, 936, 942, 1014, 1112, 1251, 1256, 1352, 1413, 1521, 1668, 1807, 1884, 2028, 2041, 2502, 2826, 3042, 3336, 3614, 3768, 4056, 4082, 5004, 5421, 5652, 6084, 6123, 7228, 8164, 10008, 10842, 11304, 12168, 12246, 14456, 16263, 16328, 18369, 21684, 21823, 23491, 24492, 26533, 32526, 36738, 43368, 43646, 46982, 48984, 53066, 65052, 65469, 70473, 73476, 79599, 87292, 93964, 106132, 130104, 130938, 140946, 146952, 159198, 174584, 187928, 196407, 211419, 212264, 238797, 261876, 281892, 283699, 318396, 392814, 422838, 477594, 523752, 563784, 567398, 636792, 785628, 845676, 851097, 955188, 1134796, 1571256, 1691352, 1702194, 1910376, 2269592, 2553291, 3404388, 3688087, 5106582, 6808776, 7376174, 10213164, 11064261, 14752348, 20426328, 22128522, 29504696, 33192783, 44257044, 66385566, 88514088, 132771132, 265542264]

約数ペア:

[(1, 265542264), (2, 132771132), (3, 88514088), (4, 66385566), (6, 44257044), (8, 33192783), (9, 29504696), (12, 22128522), (13, 20426328), (18, 14752348), (24, 11064261), (26, 10213164), (36, 7376174), (39, 6808776), (52, 5106582), (72, 3688087), (78, 3404388), (104, 2553291), (117, 2269592), (139, 1910376), (156, 1702194), (157, 1691352), (169, 1571256), (234, 1134796), (278, 955188), (312, 851097), (314, 845676), (338, 785628), (417, 636792), (468, 567398), (471, 563784), (507, 523752), (556, 477594), (628, 422838), (676, 392814), (834, 318396), (936, 283699), (942, 281892), (1014, 261876), (1112, 238797), (1251, 212264), (1256, 211419), (1352, 196407), (1413, 187928), (1521, 174584), (1668, 159198), (1807, 146952), (1884, 140946), (2028, 130938), (2041, 130104), (2502, 106132), (2826, 93964), (3042, 87292), (3336, 79599), (3614, 73476), (3768, 70473), (4056, 65469), (4082, 65052), (5004, 53066), (5421, 48984), (5652, 46982), (6084, 43646), (6123, 43368), (7228, 36738), (8164, 32526), (10008, 26533), (10842, 24492), (11304, 23491), (12168, 21823), (12246, 21684), (14456, 18369), (16263, 16328)]