1330251475784

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{2922191}}^1$

素因数の和:2922954

約数の個数: 64

約数和(自身を含む): 3113887795200

約数和(自身を除く): 1783636319416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 739, 1478, 2956, 5173, 5912, 8129, 10346, 16258, 20692, 32516, 41384, 56903, 65032, 113806, 227612, 455224, 2922191, 5844382, 11688764, 20455337, 23377528, 32144101, 40910674, 64288202, 81821348, 128576404, 163642696, 225008707, 257152808, 450017414, 900034828, 1800069656, 2159499149, 4318998298, 8637996596, 15116494043, 17275993192, 23754490639, 30232988086, 47508981278, 60465976172, 95017962556, 120931952344, 166281434473, 190035925112, 332562868946, 665125737892, 1330251475784]

約数ペア:

[(1, 1330251475784), (2, 665125737892), (4, 332562868946), (7, 190035925112), (8, 166281434473), (11, 120931952344), (14, 95017962556), (22, 60465976172), (28, 47508981278), (44, 30232988086), (56, 23754490639), (77, 17275993192), (88, 15116494043), (154, 8637996596), (308, 4318998298), (616, 2159499149), (739, 1800069656), (1478, 900034828), (2956, 450017414), (5173, 257152808), (5912, 225008707), (8129, 163642696), (10346, 128576404), (16258, 81821348), (20692, 64288202), (32516, 40910674), (41384, 32144101), (56903, 23377528), (65032, 20455337), (113806, 11688764), (227612, 5844382), (455224, 2922191)]