663612336

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{433}}^1$

素因数の和:843

約数の個数: 120

約数和(自身を含む): 1930918080

約数和(自身を除く): 1267305744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 367, 433, 464, 522, 696, 734, 866, 1044, 1101, 1299, 1392, 1468, 1732, 2088, 2202, 2598, 2936, 3303, 3464, 3897, 4176, 4404, 5196, 5872, 6606, 6928, 7794, 8808, 10392, 10643, 12557, 13212, 15588, 17616, 20784, 21286, 25114, 26424, 31176, 31929, 37671, 42572, 50228, 52848, 62352, 63858, 75342, 85144, 95787, 100456, 113013, 127716, 150684, 158911, 170288, 191574, 200912, 226026, 255432, 301368, 317822, 383148, 452052, 476733, 510864, 602736, 635644, 766296, 904104, 953466, 1271288, 1430199, 1532592, 1808208, 1906932, 2542576, 2860398, 3813864, 4608419, 5720796, 7627728, 9216838, 11441592, 13825257, 18433676, 22883184, 27650514, 36867352, 41475771, 55301028, 73734704, 82951542, 110602056, 165903084, 221204112, 331806168, 663612336]

約数ペア:

[(1, 663612336), (2, 331806168), (3, 221204112), (4, 165903084), (6, 110602056), (8, 82951542), (9, 73734704), (12, 55301028), (16, 41475771), (18, 36867352), (24, 27650514), (29, 22883184), (36, 18433676), (48, 13825257), (58, 11441592), (72, 9216838), (87, 7627728), (116, 5720796), (144, 4608419), (174, 3813864), (232, 2860398), (261, 2542576), (348, 1906932), (367, 1808208), (433, 1532592), (464, 1430199), (522, 1271288), (696, 953466), (734, 904104), (866, 766296), (1044, 635644), (1101, 602736), (1299, 510864), (1392, 476733), (1468, 452052), (1732, 383148), (2088, 317822), (2202, 301368), (2598, 255432), (2936, 226026), (3303, 200912), (3464, 191574), (3897, 170288), (4176, 158911), (4404, 150684), (5196, 127716), (5872, 113013), (6606, 100456), (6928, 95787), (7794, 85144), (8808, 75342), (10392, 63858), (10643, 62352), (12557, 52848), (13212, 50228), (15588, 42572), (17616, 37671), (20784, 31929), (21286, 31176), (25114, 26424)]