130475856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{673}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 386455424

約数和(自身を除く): 255979568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 577, 673, 1154, 1346, 1731, 2019, 2308, 2692, 3462, 4038, 4039, 4616, 4711, 5384, 6924, 8076, 8078, 9232, 9422, 10768, 12117, 13848, 14133, 16152, 16156, 18844, 24234, 27696, 28266, 32304, 32312, 37688, 48468, 56532, 64624, 75376, 96936, 113064, 193872, 226128, 388321, 776642, 1164963, 1553284, 2329926, 2718247, 3106568, 4659852, 5436494, 6213136, 8154741, 9319704, 10872988, 16309482, 18639408, 21745976, 32618964, 43491952, 65237928, 130475856]

約数ペア:

[(1, 130475856), (2, 65237928), (3, 43491952), (4, 32618964), (6, 21745976), (7, 18639408), (8, 16309482), (12, 10872988), (14, 9319704), (16, 8154741), (21, 6213136), (24, 5436494), (28, 4659852), (42, 3106568), (48, 2718247), (56, 2329926), (84, 1553284), (112, 1164963), (168, 776642), (336, 388321), (577, 226128), (673, 193872), (1154, 113064), (1346, 96936), (1731, 75376), (2019, 64624), (2308, 56532), (2692, 48468), (3462, 37688), (4038, 32312), (4039, 32304), (4616, 28266), (4711, 27696), (5384, 24234), (6924, 18844), (8076, 16156), (8078, 16152), (9232, 14133), (9422, 13848), (10768, 12117)]