338889356960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27507253}}^1$

素因数の和:27507286

約数の個数: 96

約数和(自身を含む): 998183233152

約数和(自身を除く): 659293876192

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 27507253, 55014506, 110029012, 137536265, 192550771, 220058024, 275072530, 302579783, 385101542, 440116048, 550145060, 605159566, 770203084, 880232096, 962753855, 1100290120, 1210319132, 1512898915, 1540406168, 1925507710, 2118058481, 2200580240, 2420638264, 3025797830, 3080812336, 3851015420, 4236116962, 4401160480, 4841276528, 6051595660, 6161624672, 7702030840, 8472233924, 9682553056, 10590292405, 12103191320, 15404061680, 16944467848, 21180584810, 24206382640, 30808123360, 33888935696, 42361169620, 48412765280, 67777871392, 84722339240, 169444678480, 338889356960]

約数ペア:

[(1, 338889356960), (2, 169444678480), (4, 84722339240), (5, 67777871392), (7, 48412765280), (8, 42361169620), (10, 33888935696), (11, 30808123360), (14, 24206382640), (16, 21180584810), (20, 16944467848), (22, 15404061680), (28, 12103191320), (32, 10590292405), (35, 9682553056), (40, 8472233924), (44, 7702030840), (55, 6161624672), (56, 6051595660), (70, 4841276528), (77, 4401160480), (80, 4236116962), (88, 3851015420), (110, 3080812336), (112, 3025797830), (140, 2420638264), (154, 2200580240), (160, 2118058481), (176, 1925507710), (220, 1540406168), (224, 1512898915), (280, 1210319132), (308, 1100290120), (352, 962753855), (385, 880232096), (440, 770203084), (560, 605159566), (616, 550145060), (770, 440116048), (880, 385101542), (1120, 302579783), (1232, 275072530), (1540, 220058024), (1760, 192550771), (2464, 137536265), (3080, 110029012), (6160, 55014506), (12320, 27507253)]