5163478870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 10269504000

約数和(自身を除く): 5106025130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 199, 278, 398, 695, 995, 1390, 1529, 1697, 1990, 2189, 3058, 3394, 4378, 7645, 8485, 10945, 15290, 16970, 18667, 21890, 27661, 37334, 55322, 93335, 138305, 186670, 235883, 276610, 304271, 337703, 471766, 608542, 675406, 1179415, 1521355, 1688515, 2358830, 2594713, 3042710, 3377030, 3714733, 5189426, 7429466, 12973565, 18573665, 25947130, 37147330, 46940717, 93881434, 234703585, 469407170, 516347887, 1032695774, 2581739435, 5163478870]

約数ペア:

[(1, 5163478870), (2, 2581739435), (5, 1032695774), (10, 516347887), (11, 469407170), (22, 234703585), (55, 93881434), (110, 46940717), (139, 37147330), (199, 25947130), (278, 18573665), (398, 12973565), (695, 7429466), (995, 5189426), (1390, 3714733), (1529, 3377030), (1697, 3042710), (1990, 2594713), (2189, 2358830), (3058, 1688515), (3394, 1521355), (4378, 1179415), (7645, 675406), (8485, 608542), (10945, 471766), (15290, 337703), (16970, 304271), (18667, 276610), (21890, 235883), (27661, 186670), (37334, 138305), (55322, 93335)]