121868581310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1663}}^1\times {\mathrm{1979}}^1$

素因数の和:3702

約数の個数: 96

約数和(自身を含む): 262365143040

約数和(自身を除く): 140496561730

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 1663, 1979, 2645, 3326, 3703, 3958, 5290, 7406, 8315, 9895, 11641, 13853, 16630, 18515, 19790, 23282, 27706, 37030, 38249, 45517, 58205, 69265, 76498, 91034, 116410, 138530, 191245, 227585, 267743, 318619, 382490, 455170, 535486, 637238, 879727, 1046891, 1338715, 1593095, 1759454, 2093782, 2677430, 3186190, 3291077, 4398635, 5234455, 6158089, 6582154, 7328237, 8797270, 10468910, 12316178, 14656474, 16455385, 23037539, 30790445, 32910770, 36641185, 46075078, 61580890, 73282370, 75694771, 115187695, 151389542, 230375390, 378473855, 529863397, 756947710, 1059726794, 1740979733, 2649316985, 3481959466, 5298633970, 8704898665, 12186858131, 17409797330, 24373716262, 60934290655, 121868581310]

約数ペア:

[(1, 121868581310), (2, 60934290655), (5, 24373716262), (7, 17409797330), (10, 12186858131), (14, 8704898665), (23, 5298633970), (35, 3481959466), (46, 2649316985), (70, 1740979733), (115, 1059726794), (161, 756947710), (230, 529863397), (322, 378473855), (529, 230375390), (805, 151389542), (1058, 115187695), (1610, 75694771), (1663, 73282370), (1979, 61580890), (2645, 46075078), (3326, 36641185), (3703, 32910770), (3958, 30790445), (5290, 23037539), (7406, 16455385), (8315, 14656474), (9895, 12316178), (11641, 10468910), (13853, 8797270), (16630, 7328237), (18515, 6582154), (19790, 6158089), (23282, 5234455), (27706, 4398635), (37030, 3291077), (38249, 3186190), (45517, 2677430), (58205, 2093782), (69265, 1759454), (76498, 1593095), (91034, 1338715), (116410, 1046891), (138530, 879727), (191245, 637238), (227585, 535486), (267743, 455170), (318619, 382490)]