209955834660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{789367}}^1$

素因数の和:789434

約数の個数: 192

約数和(自身を含む): 712931917824

約数和(自身を除く): 502976083164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 572, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1209, 1364, 1430, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2418, 2860, 3410, 4030, 4092, 4290, 4433, 4836, 5115, 6045, 6820, 8060, 8580, 8866, 10230, 12090, 13299, 17732, 20460, 22165, 24180, 26598, 44330, 53196, 66495, 88660, 132990, 265980, 789367, 1578734, 2368101, 3157468, 3946835, 4736202, 7893670, 8683037, 9472404, 10261771, 11840505, 15787340, 17366074, 20523542, 23681010, 24470377, 26049111, 30785313, 34732148, 41047084, 43415185, 47362020, 48940754, 51308855, 52098222, 61570626, 73411131, 86830370, 97881508, 102617710, 104196444, 112879481, 122351885, 123141252, 130245555, 146822262, 153926565, 173660740, 205235420, 225758962, 244703770, 260491110, 269174147, 293644524, 307853130, 318114901, 338638443, 367055655, 451517924, 489407540, 520982220, 538348294, 564397405, 615706260, 636229802, 677276886, 734111310, 807522441, 954344703, 1076696588, 1128794810, 1272459604, 1345870735, 1354553772, 1468222620, 1590574505, 1615044882, 1693192215, 1908689406, 2257589620, 2691741470, 3181149010, 3230089764, 3386384430, 3499263911, 3817378812, 4037612205, 4771723515, 5383482940, 6362298020, 6772768860, 6998527822, 8075224410, 9543447030, 10497791733, 13997055644, 16150448820, 17496319555, 19086894060, 20995583466, 34992639110, 41991166932, 52488958665, 69985278220, 104977917330, 209955834660]

約数ペア:

[(1, 209955834660), (2, 104977917330), (3, 69985278220), (4, 52488958665), (5, 41991166932), (6, 34992639110), (10, 20995583466), (11, 19086894060), (12, 17496319555), (13, 16150448820), (15, 13997055644), (20, 10497791733), (22, 9543447030), (26, 8075224410), (30, 6998527822), (31, 6772768860), (33, 6362298020), (39, 5383482940), (44, 4771723515), (52, 4037612205), (55, 3817378812), (60, 3499263911), (62, 3386384430), (65, 3230089764), (66, 3181149010), (78, 2691741470), (93, 2257589620), (110, 1908689406), (124, 1693192215), (130, 1615044882), (132, 1590574505), (143, 1468222620), (155, 1354553772), (156, 1345870735), (165, 1272459604), (186, 1128794810), (195, 1076696588), (220, 954344703), (260, 807522441), (286, 734111310), (310, 677276886), (330, 636229802), (341, 615706260), (372, 564397405), (390, 538348294), (403, 520982220), (429, 489407540), (465, 451517924), (572, 367055655), (620, 338638443), (660, 318114901), (682, 307853130), (715, 293644524), (780, 269174147), (806, 260491110), (858, 244703770), (930, 225758962), (1023, 205235420), (1209, 173660740), (1364, 153926565), (1430, 146822262), (1612, 130245555), (1705, 123141252), (1716, 122351885), (1860, 112879481), (2015, 104196444), (2046, 102617710), (2145, 97881508), (2418, 86830370), (2860, 73411131), (3410, 61570626), (4030, 52098222), (4092, 51308855), (4290, 48940754), (4433, 47362020), (4836, 43415185), (5115, 41047084), (6045, 34732148), (6820, 30785313), (8060, 26049111), (8580, 24470377), (8866, 23681010), (10230, 20523542), (12090, 17366074), (13299, 15787340), (17732, 11840505), (20460, 10261771), (22165, 9472404), (24180, 8683037), (26598, 7893670), (44330, 4736202), (53196, 3946835), (66495, 3157468), (88660, 2368101), (132990, 1578734), (265980, 789367)]