528048884168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{615367}}^1$

素因数の和:615646

約数の個数: 64

約数和(自身を含む): 1099982607360

約数和(自身を除く): 571933723192

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 223, 296, 446, 481, 892, 962, 1784, 1924, 2899, 3848, 5798, 8251, 11596, 16502, 23192, 33004, 66008, 107263, 214526, 429052, 615367, 858104, 1230734, 2461468, 4922936, 7999771, 15999542, 22768579, 31999084, 45537158, 63998168, 91074316, 137226841, 182148632, 274453682, 295991527, 548907364, 591983054, 1097814728, 1183966108, 1783948933, 2367932216, 3567897866, 5077393117, 7135795732, 10154786234, 14271591464, 20309572468, 40619144936, 66006110521, 132012221042, 264024442084, 528048884168]

約数ペア:

[(1, 528048884168), (2, 264024442084), (4, 132012221042), (8, 66006110521), (13, 40619144936), (26, 20309572468), (37, 14271591464), (52, 10154786234), (74, 7135795732), (104, 5077393117), (148, 3567897866), (223, 2367932216), (296, 1783948933), (446, 1183966108), (481, 1097814728), (892, 591983054), (962, 548907364), (1784, 295991527), (1924, 274453682), (2899, 182148632), (3848, 137226841), (5798, 91074316), (8251, 63998168), (11596, 45537158), (16502, 31999084), (23192, 22768579), (33004, 15999542), (66008, 7999771), (107263, 4922936), (214526, 2461468), (429052, 1230734), (615367, 858104)]