2017082560

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5623}}^1$

素因数の和:5718

約数の個数: 112

約数和(自身を含む): 5142585600

約数和(自身を除く): 3125503040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 64, 76, 80, 95, 118, 152, 160, 190, 236, 295, 304, 320, 380, 472, 590, 608, 760, 944, 1121, 1180, 1216, 1520, 1888, 2242, 2360, 3040, 3776, 4484, 4720, 5605, 5623, 6080, 8968, 9440, 11210, 11246, 17936, 18880, 22420, 22492, 28115, 35872, 44840, 44984, 56230, 71744, 89680, 89968, 106837, 112460, 179360, 179936, 213674, 224920, 331757, 358720, 359872, 427348, 449840, 534185, 663514, 854696, 899680, 1068370, 1327028, 1658785, 1709392, 1799360, 2136740, 2654056, 3317570, 3418784, 4273480, 5308112, 6303383, 6635140, 6837568, 8546960, 10616224, 12606766, 13270280, 17093920, 21232448, 25213532, 26540560, 31516915, 34187840, 50427064, 53081120, 63033830, 100854128, 106162240, 126067660, 201708256, 252135320, 403416512, 504270640, 1008541280, 2017082560]

約数ペア:

[(1, 2017082560), (2, 1008541280), (4, 504270640), (5, 403416512), (8, 252135320), (10, 201708256), (16, 126067660), (19, 106162240), (20, 100854128), (32, 63033830), (38, 53081120), (40, 50427064), (59, 34187840), (64, 31516915), (76, 26540560), (80, 25213532), (95, 21232448), (118, 17093920), (152, 13270280), (160, 12606766), (190, 10616224), (236, 8546960), (295, 6837568), (304, 6635140), (320, 6303383), (380, 5308112), (472, 4273480), (590, 3418784), (608, 3317570), (760, 2654056), (944, 2136740), (1121, 1799360), (1180, 1709392), (1216, 1658785), (1520, 1327028), (1888, 1068370), (2242, 899680), (2360, 854696), (3040, 663514), (3776, 534185), (4484, 449840), (4720, 427348), (5605, 359872), (5623, 358720), (6080, 331757), (8968, 224920), (9440, 213674), (11210, 179936), (11246, 179360), (17936, 112460), (18880, 106837), (22420, 89968), (22492, 89680), (28115, 71744), (35872, 56230), (44840, 44984)]