1566950060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{5227}}^1$

素因数の和:6402

約数の個数: 48

約数和(自身を含む): 3547469856

約数和(自身を除く): 1980519796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1153, 2306, 4612, 5227, 5765, 10454, 11530, 14989, 20908, 23060, 26135, 29978, 52270, 59956, 67951, 74945, 104540, 135902, 149890, 271804, 299780, 339755, 679510, 1359020, 6026731, 12053462, 24106924, 30133655, 60267310, 78347503, 120534620, 156695006, 313390012, 391737515, 783475030, 1566950060]

約数ペア:

[(1, 1566950060), (2, 783475030), (4, 391737515), (5, 313390012), (10, 156695006), (13, 120534620), (20, 78347503), (26, 60267310), (52, 30133655), (65, 24106924), (130, 12053462), (260, 6026731), (1153, 1359020), (2306, 679510), (4612, 339755), (5227, 299780), (5765, 271804), (10454, 149890), (11530, 135902), (14989, 104540), (20908, 74945), (23060, 67951), (26135, 59956), (29978, 52270)]