2247496550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 4670138592

約数和(自身を除く): 2422642042

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 113, 130, 185, 226, 325, 370, 481, 565, 650, 827, 925, 962, 1130, 1469, 1654, 1850, 2405, 2825, 2938, 4135, 4181, 4810, 5650, 7345, 8270, 8362, 10751, 12025, 14690, 20675, 20905, 21502, 24050, 30599, 36725, 41350, 41810, 53755, 54353, 61198, 73450, 93451, 104525, 107510, 108706, 152995, 186902, 209050, 268775, 271765, 305990, 397787, 467255, 537550, 543530, 764975, 795574, 934510, 1214863, 1358825, 1529950, 1988935, 2336275, 2429726, 2717650, 3457687, 3977870, 4672550, 6074315, 6915374, 9944675, 12148630, 17288435, 19889350, 30371575, 34576870, 44949931, 60743150, 86442175, 89899862, 172884350, 224749655, 449499310, 1123748275, 2247496550]

約数ペア:

[(1, 2247496550), (2, 1123748275), (5, 449499310), (10, 224749655), (13, 172884350), (25, 89899862), (26, 86442175), (37, 60743150), (50, 44949931), (65, 34576870), (74, 30371575), (113, 19889350), (130, 17288435), (185, 12148630), (226, 9944675), (325, 6915374), (370, 6074315), (481, 4672550), (565, 3977870), (650, 3457687), (827, 2717650), (925, 2429726), (962, 2336275), (1130, 1988935), (1469, 1529950), (1654, 1358825), (1850, 1214863), (2405, 934510), (2825, 795574), (2938, 764975), (4135, 543530), (4181, 537550), (4810, 467255), (5650, 397787), (7345, 305990), (8270, 271765), (8362, 268775), (10751, 209050), (12025, 186902), (14690, 152995), (20675, 108706), (20905, 107510), (21502, 104525), (24050, 93451), (30599, 73450), (36725, 61198), (41350, 54353), (41810, 53755)]