40639905696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1915531}}^1$

素因数の和:1915574

約数の個数: 96

約数和(自身を含む): 121643944128

約数和(自身を除く): 81004038432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 21216, 1915531, 3831062, 5746593, 7662124, 11493186, 15324248, 22986372, 24901903, 30648496, 32564027, 45972744, 49803806, 61296992, 65128054, 74705709, 91945488, 97692081, 99607612, 130256108, 149411418, 183890976, 195384162, 199215224, 260512216, 298822836, 390768324, 398430448, 423332351, 521024432, 597645672, 781536648, 796860896, 846664702, 1042048864, 1195291344, 1269997053, 1563073296, 1693329404, 2390582688, 2539994106, 3126146592, 3386658808, 5079988212, 6773317616, 10159976424, 13546635232, 20319952848, 40639905696]

約数ペア:

[(1, 40639905696), (2, 20319952848), (3, 13546635232), (4, 10159976424), (6, 6773317616), (8, 5079988212), (12, 3386658808), (13, 3126146592), (16, 2539994106), (17, 2390582688), (24, 1693329404), (26, 1563073296), (32, 1269997053), (34, 1195291344), (39, 1042048864), (48, 846664702), (51, 796860896), (52, 781536648), (68, 597645672), (78, 521024432), (96, 423332351), (102, 398430448), (104, 390768324), (136, 298822836), (156, 260512216), (204, 199215224), (208, 195384162), (221, 183890976), (272, 149411418), (312, 130256108), (408, 99607612), (416, 97692081), (442, 91945488), (544, 74705709), (624, 65128054), (663, 61296992), (816, 49803806), (884, 45972744), (1248, 32564027), (1326, 30648496), (1632, 24901903), (1768, 22986372), (2652, 15324248), (3536, 11493186), (5304, 7662124), (7072, 5746593), (10608, 3831062), (21216, 1915531)]