252899496

素因数分解:

$2^3\times 3^4\times {\mathrm{383}}^1\times {\mathrm{1019}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 710899200

約数和(自身を除く): 457999704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 383, 648, 766, 1019, 1149, 1532, 2038, 2298, 3057, 3064, 3447, 4076, 4596, 6114, 6894, 8152, 9171, 9192, 10341, 12228, 13788, 18342, 20682, 24456, 27513, 27576, 31023, 36684, 41364, 55026, 62046, 73368, 82539, 82728, 110052, 124092, 165078, 220104, 248184, 330156, 390277, 660312, 780554, 1170831, 1561108, 2341662, 3122216, 3512493, 4683324, 7024986, 9366648, 10537479, 14049972, 21074958, 28099944, 31612437, 42149916, 63224874, 84299832, 126449748, 252899496]

約数ペア:

[(1, 252899496), (2, 126449748), (3, 84299832), (4, 63224874), (6, 42149916), (8, 31612437), (9, 28099944), (12, 21074958), (18, 14049972), (24, 10537479), (27, 9366648), (36, 7024986), (54, 4683324), (72, 3512493), (81, 3122216), (108, 2341662), (162, 1561108), (216, 1170831), (324, 780554), (383, 660312), (648, 390277), (766, 330156), (1019, 248184), (1149, 220104), (1532, 165078), (2038, 124092), (2298, 110052), (3057, 82728), (3064, 82539), (3447, 73368), (4076, 62046), (4596, 55026), (6114, 41364), (6894, 36684), (8152, 31023), (9171, 27576), (9192, 27513), (10341, 24456), (12228, 20682), (13788, 18342)]