128832990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 241304610

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 59, 65, 66, 78, 110, 118, 130, 143, 165, 177, 195, 286, 295, 330, 354, 390, 429, 509, 590, 649, 715, 767, 858, 885, 1018, 1298, 1430, 1527, 1534, 1770, 1947, 2145, 2301, 2545, 3054, 3245, 3835, 3894, 4290, 4602, 5090, 5599, 6490, 6617, 7635, 7670, 8437, 9735, 11198, 11505, 13234, 15270, 16797, 16874, 19470, 19851, 23010, 25311, 27995, 30031, 33085, 33594, 39702, 42185, 50622, 55990, 60062, 66170, 72787, 83985, 84370, 90093, 99255, 126555, 145574, 150155, 167970, 180186, 198510, 218361, 253110, 300310, 330341, 363935, 390403, 436722, 450465, 660682, 727870, 780806, 900930, 991023, 1091805, 1171209, 1651705, 1952015, 1982046, 2183610, 2342418, 3303410, 3904030, 4294433, 4955115, 5856045, 8588866, 9910230, 11712090, 12883299, 21472165, 25766598, 42944330, 64416495, 128832990]

約数ペア:

[(1, 128832990), (2, 64416495), (3, 42944330), (5, 25766598), (6, 21472165), (10, 12883299), (11, 11712090), (13, 9910230), (15, 8588866), (22, 5856045), (26, 4955115), (30, 4294433), (33, 3904030), (39, 3303410), (55, 2342418), (59, 2183610), (65, 1982046), (66, 1952015), (78, 1651705), (110, 1171209), (118, 1091805), (130, 991023), (143, 900930), (165, 780806), (177, 727870), (195, 660682), (286, 450465), (295, 436722), (330, 390403), (354, 363935), (390, 330341), (429, 300310), (509, 253110), (590, 218361), (649, 198510), (715, 180186), (767, 167970), (858, 150155), (885, 145574), (1018, 126555), (1298, 99255), (1430, 90093), (1527, 84370), (1534, 83985), (1770, 72787), (1947, 66170), (2145, 60062), (2301, 55990), (2545, 50622), (3054, 42185), (3245, 39702), (3835, 33594), (3894, 33085), (4290, 30031), (4602, 27995), (5090, 25311), (5599, 23010), (6490, 19851), (6617, 19470), (7635, 16874), (7670, 16797), (8437, 15270), (9735, 13234), (11198, 11505)]