270755772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1327}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 737581824

約数和(自身を除く): 466826052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 347, 588, 694, 1041, 1327, 1388, 2082, 2429, 2654, 3981, 4164, 4858, 5308, 7287, 7962, 9289, 9716, 14574, 15924, 17003, 18578, 27867, 29148, 34006, 37156, 51009, 55734, 65023, 68012, 102018, 111468, 130046, 195069, 204036, 260092, 390138, 460469, 780276, 920938, 1381407, 1841876, 2762814, 3223283, 5525628, 6446566, 9669849, 12893132, 19339698, 22562981, 38679396, 45125962, 67688943, 90251924, 135377886, 270755772]

約数ペア:

[(1, 270755772), (2, 135377886), (3, 90251924), (4, 67688943), (6, 45125962), (7, 38679396), (12, 22562981), (14, 19339698), (21, 12893132), (28, 9669849), (42, 6446566), (49, 5525628), (84, 3223283), (98, 2762814), (147, 1841876), (196, 1381407), (294, 920938), (347, 780276), (588, 460469), (694, 390138), (1041, 260092), (1327, 204036), (1388, 195069), (2082, 130046), (2429, 111468), (2654, 102018), (3981, 68012), (4164, 65023), (4858, 55734), (5308, 51009), (7287, 37156), (7962, 34006), (9289, 29148), (9716, 27867), (14574, 18578), (15924, 17003)]