2553631024

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3253}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 5823254272

約数和(自身を除く): 3269623248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 163, 172, 301, 326, 344, 602, 652, 688, 1141, 1204, 1304, 2282, 2408, 2608, 3253, 4564, 4816, 6506, 7009, 9128, 13012, 14018, 18256, 22771, 26024, 28036, 45542, 49063, 52048, 56072, 91084, 98126, 112144, 139879, 182168, 196252, 279758, 364336, 392504, 530239, 559516, 785008, 979153, 1060478, 1119032, 1958306, 2120956, 2238064, 3711673, 3916612, 4241912, 7423346, 7833224, 8483824, 14846692, 15666448, 22800277, 29693384, 45600554, 59386768, 91201108, 159601939, 182402216, 319203878, 364804432, 638407756, 1276815512, 2553631024]

約数ペア:

[(1, 2553631024), (2, 1276815512), (4, 638407756), (7, 364804432), (8, 319203878), (14, 182402216), (16, 159601939), (28, 91201108), (43, 59386768), (56, 45600554), (86, 29693384), (112, 22800277), (163, 15666448), (172, 14846692), (301, 8483824), (326, 7833224), (344, 7423346), (602, 4241912), (652, 3916612), (688, 3711673), (1141, 2238064), (1204, 2120956), (1304, 1958306), (2282, 1119032), (2408, 1060478), (2608, 979153), (3253, 785008), (4564, 559516), (4816, 530239), (6506, 392504), (7009, 364336), (9128, 279758), (13012, 196252), (14018, 182168), (18256, 139879), (22771, 112144), (26024, 98126), (28036, 91084), (45542, 56072), (49063, 52048)]