1346519556

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{673}}^1$

素因数の和:1205

約数の個数: 72

約数和(自身を含む): 3440837400

約数和(自身を除く): 2094317844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 373, 447, 596, 673, 746, 894, 1119, 1341, 1346, 1492, 1788, 2019, 2238, 2682, 2692, 3357, 4038, 4476, 5364, 6057, 6714, 8076, 12114, 13428, 24228, 55577, 100277, 111154, 166731, 200554, 222308, 251029, 300831, 333462, 401108, 500193, 502058, 601662, 666924, 753087, 902493, 1000386, 1004116, 1203324, 1506174, 1804986, 2000772, 2259261, 3012348, 3609972, 4518522, 9037044, 37403321, 74806642, 112209963, 149613284, 224419926, 336629889, 448839852, 673259778, 1346519556]

約数ペア:

[(1, 1346519556), (2, 673259778), (3, 448839852), (4, 336629889), (6, 224419926), (9, 149613284), (12, 112209963), (18, 74806642), (36, 37403321), (149, 9037044), (298, 4518522), (373, 3609972), (447, 3012348), (596, 2259261), (673, 2000772), (746, 1804986), (894, 1506174), (1119, 1203324), (1341, 1004116), (1346, 1000386), (1492, 902493), (1788, 753087), (2019, 666924), (2238, 601662), (2682, 502058), (2692, 500193), (3357, 401108), (4038, 333462), (4476, 300831), (5364, 251029), (6057, 222308), (6714, 200554), (8076, 166731), (12114, 111154), (13428, 100277), (24228, 55577)]