112779040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 293388480

約数和(自身を除く): 180609440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 139, 160, 176, 220, 278, 352, 440, 461, 556, 695, 880, 922, 1112, 1390, 1529, 1760, 1844, 2224, 2305, 2780, 3058, 3688, 4448, 4610, 5071, 5560, 6116, 7376, 7645, 9220, 10142, 11120, 12232, 14752, 15290, 18440, 20284, 22240, 24464, 25355, 30580, 36880, 40568, 48928, 50710, 61160, 64079, 73760, 81136, 101420, 122320, 128158, 162272, 202840, 244640, 256316, 320395, 405680, 512632, 640790, 704869, 811360, 1025264, 1281580, 1409738, 2050528, 2563160, 2819476, 3524345, 5126320, 5638952, 7048690, 10252640, 11277904, 14097380, 22555808, 28194760, 56389520, 112779040]

約数ペア:

[(1, 112779040), (2, 56389520), (4, 28194760), (5, 22555808), (8, 14097380), (10, 11277904), (11, 10252640), (16, 7048690), (20, 5638952), (22, 5126320), (32, 3524345), (40, 2819476), (44, 2563160), (55, 2050528), (80, 1409738), (88, 1281580), (110, 1025264), (139, 811360), (160, 704869), (176, 640790), (220, 512632), (278, 405680), (352, 320395), (440, 256316), (461, 244640), (556, 202840), (695, 162272), (880, 128158), (922, 122320), (1112, 101420), (1390, 81136), (1529, 73760), (1760, 64079), (1844, 61160), (2224, 50710), (2305, 48928), (2780, 40568), (3058, 36880), (3688, 30580), (4448, 25355), (4610, 24464), (5071, 22240), (5560, 20284), (6116, 18440), (7376, 15290), (7645, 14752), (9220, 12232), (10142, 11120)]