82667519980

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1741}}^1\times {\mathrm{5483}}^1$

素因数の和:7666

約数の個数: 48

約数和(自身を含む): 174134417184

約数和(自身を除く): 91466897204

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 1741, 2165, 3482, 4330, 5483, 6964, 8660, 8705, 10966, 17410, 21932, 27415, 34820, 54830, 109660, 753853, 1507706, 2374139, 3015412, 3769265, 4748278, 7538530, 9496556, 9545903, 11870695, 15077060, 19091806, 23741390, 38183612, 47482780, 47729515, 95459030, 190918060, 4133375999, 8266751998, 16533503996, 20666879995, 41333759990, 82667519980]

約数ペア:

[(1, 82667519980), (2, 41333759990), (4, 20666879995), (5, 16533503996), (10, 8266751998), (20, 4133375999), (433, 190918060), (866, 95459030), (1732, 47729515), (1741, 47482780), (2165, 38183612), (3482, 23741390), (4330, 19091806), (5483, 15077060), (6964, 11870695), (8660, 9545903), (8705, 9496556), (10966, 7538530), (17410, 4748278), (21932, 3769265), (27415, 3015412), (34820, 2374139), (54830, 1507706), (109660, 753853)]