2215536470

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{10589}}^1$

素因数の和:10678

約数の個数: 64

約数和(自身を含む): 4727376000

約数和(自身を除く): 2511839530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 343, 427, 490, 610, 686, 854, 1715, 2135, 2989, 3430, 4270, 5978, 10589, 14945, 20923, 21178, 29890, 41846, 52945, 74123, 104615, 105890, 148246, 209230, 370615, 518861, 645929, 741230, 1037722, 1291858, 2594305, 3229645, 3632027, 4521503, 5188610, 6459290, 7264054, 9043006, 18160135, 22607515, 31650521, 36320270, 45215030, 63301042, 158252605, 221553647, 316505210, 443107294, 1107768235, 2215536470]

約数ペア:

[(1, 2215536470), (2, 1107768235), (5, 443107294), (7, 316505210), (10, 221553647), (14, 158252605), (35, 63301042), (49, 45215030), (61, 36320270), (70, 31650521), (98, 22607515), (122, 18160135), (245, 9043006), (305, 7264054), (343, 6459290), (427, 5188610), (490, 4521503), (610, 3632027), (686, 3229645), (854, 2594305), (1715, 1291858), (2135, 1037722), (2989, 741230), (3430, 645929), (4270, 518861), (5978, 370615), (10589, 209230), (14945, 148246), (20923, 105890), (21178, 104615), (29890, 74123), (41846, 52945)]