4983785240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{56149}}^1$

素因数の和:56484

約数の個数: 64

約数和(自身を含む): 12856104000

約数和(自身を除く): 7872318760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 317, 634, 1268, 1585, 2219, 2536, 3170, 4438, 6340, 8876, 11095, 12680, 17752, 22190, 44380, 56149, 88760, 112298, 224596, 280745, 393043, 449192, 561490, 786086, 1122980, 1572172, 1965215, 2245960, 3144344, 3930430, 7860860, 15721720, 17799233, 35598466, 71196932, 88996165, 124594631, 142393864, 177992330, 249189262, 355984660, 498378524, 622973155, 711969320, 996757048, 1245946310, 2491892620, 4983785240]

約数ペア:

[(1, 4983785240), (2, 2491892620), (4, 1245946310), (5, 996757048), (7, 711969320), (8, 622973155), (10, 498378524), (14, 355984660), (20, 249189262), (28, 177992330), (35, 142393864), (40, 124594631), (56, 88996165), (70, 71196932), (140, 35598466), (280, 17799233), (317, 15721720), (634, 7860860), (1268, 3930430), (1585, 3144344), (2219, 2245960), (2536, 1965215), (3170, 1572172), (4438, 1122980), (6340, 786086), (8876, 561490), (11095, 449192), (12680, 393043), (17752, 280745), (22190, 224596), (44380, 112298), (56149, 88760)]