1291325376

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13009}}^1$

素因数の和:13082

約数の個数: 112

約数和(自身を含む): 3806830080

約数和(自身を除く): 2515504704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 64, 66, 88, 94, 96, 132, 141, 176, 188, 192, 264, 282, 352, 376, 517, 528, 564, 704, 752, 1034, 1056, 1128, 1504, 1551, 2068, 2112, 2256, 3008, 3102, 4136, 4512, 6204, 8272, 9024, 12408, 13009, 16544, 24816, 26018, 33088, 39027, 49632, 52036, 78054, 99264, 104072, 143099, 156108, 208144, 286198, 312216, 416288, 429297, 572396, 611423, 624432, 832576, 858594, 1144792, 1222846, 1248864, 1717188, 1834269, 2289584, 2445692, 2497728, 3434376, 3668538, 4579168, 4891384, 6725653, 6868752, 7337076, 9158336, 9782768, 13451306, 13737504, 14674152, 19565536, 20176959, 26902612, 27475008, 29348304, 39131072, 40353918, 53805224, 58696608, 80707836, 107610448, 117393216, 161415672, 215220896, 322831344, 430441792, 645662688, 1291325376]

約数ペア:

[(1, 1291325376), (2, 645662688), (3, 430441792), (4, 322831344), (6, 215220896), (8, 161415672), (11, 117393216), (12, 107610448), (16, 80707836), (22, 58696608), (24, 53805224), (32, 40353918), (33, 39131072), (44, 29348304), (47, 27475008), (48, 26902612), (64, 20176959), (66, 19565536), (88, 14674152), (94, 13737504), (96, 13451306), (132, 9782768), (141, 9158336), (176, 7337076), (188, 6868752), (192, 6725653), (264, 4891384), (282, 4579168), (352, 3668538), (376, 3434376), (517, 2497728), (528, 2445692), (564, 2289584), (704, 1834269), (752, 1717188), (1034, 1248864), (1056, 1222846), (1128, 1144792), (1504, 858594), (1551, 832576), (2068, 624432), (2112, 611423), (2256, 572396), (3008, 429297), (3102, 416288), (4136, 312216), (4512, 286198), (6204, 208144), (8272, 156108), (9024, 143099), (12408, 104072), (13009, 99264), (16544, 78054), (24816, 52036), (26018, 49632), (33088, 39027)]