13366925440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1898711}}^1$

素因数の和:1898741

約数の個数: 64

約数和(自身を含む): 34860352320

約数和(自身を除く): 21493426880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 1898711, 3797422, 7594844, 9493555, 15189688, 18987110, 20885821, 30379376, 37974220, 41771642, 60758752, 75948440, 83543284, 104429105, 121517504, 151896880, 167086568, 208858210, 243035008, 303793760, 334173136, 417716420, 607587520, 668346272, 835432840, 1215175040, 1336692544, 1670865680, 2673385088, 3341731360, 6683462720, 13366925440]

約数ペア:

[(1, 13366925440), (2, 6683462720), (4, 3341731360), (5, 2673385088), (8, 1670865680), (10, 1336692544), (11, 1215175040), (16, 835432840), (20, 668346272), (22, 607587520), (32, 417716420), (40, 334173136), (44, 303793760), (55, 243035008), (64, 208858210), (80, 167086568), (88, 151896880), (110, 121517504), (128, 104429105), (160, 83543284), (176, 75948440), (220, 60758752), (320, 41771642), (352, 37974220), (440, 30379376), (640, 20885821), (704, 18987110), (880, 15189688), (1408, 9493555), (1760, 7594844), (3520, 3797422), (7040, 1898711)]