14805679240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{70249}}^1$

素因数の和:70750

約数の個数: 64

約数和(自身を含む): 36417600000

約数和(自身を除く): 21611920760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 479, 958, 1916, 2395, 3832, 4790, 5269, 9580, 10538, 19160, 21076, 26345, 42152, 52690, 70249, 105380, 140498, 210760, 280996, 351245, 561992, 702490, 772739, 1404980, 1545478, 2809960, 3090956, 3863695, 6181912, 7727390, 15454780, 30909560, 33649271, 67298542, 134597084, 168246355, 269194168, 336492710, 370141981, 672985420, 740283962, 1345970840, 1480567924, 1850709905, 2961135848, 3701419810, 7402839620, 14805679240]

約数ペア:

[(1, 14805679240), (2, 7402839620), (4, 3701419810), (5, 2961135848), (8, 1850709905), (10, 1480567924), (11, 1345970840), (20, 740283962), (22, 672985420), (40, 370141981), (44, 336492710), (55, 269194168), (88, 168246355), (110, 134597084), (220, 67298542), (440, 33649271), (479, 30909560), (958, 15454780), (1916, 7727390), (2395, 6181912), (3832, 3863695), (4790, 3090956), (5269, 2809960), (9580, 1545478), (10538, 1404980), (19160, 772739), (21076, 702490), (26345, 561992), (42152, 351245), (52690, 280996), (70249, 210760), (105380, 140498)]