31157711424

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{858623}}^1$

素因数の和:858654

約数の個数: 140

約数和(自身を含む): 105555800064

約数和(自身を除く): 74398088640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 858623, 1717246, 2575869, 3434492, 5151738, 6010361, 6868984, 7727607, 10303476, 12020722, 13737968, 15455214, 18031083, 20606952, 23182821, 24041444, 27475936, 30910428, 36062166, 41213904, 46365642, 48082888, 54093249, 54951872, 61820856, 69548463, 72124332, 82427808, 92731284, 96165776, 108186498, 123641712, 139096926, 144248664, 162279747, 164855616, 185462568, 192331552, 216372996, 247283424, 278193852, 288497328, 324559494, 370925136, 384663104, 432745992, 486839241, 494566848, 556387704, 576994656, 649118988, 741850272, 865491984, 973678482, 1112775408, 1153989312, 1298237976, 1483700544, 1730983968, 1947356964, 2225550816, 2596475952, 3461967936, 3894713928, 4451101632, 5192951904, 7789427856, 10385903808, 15578855712, 31157711424]

約数ペア:

[(1, 31157711424), (2, 15578855712), (3, 10385903808), (4, 7789427856), (6, 5192951904), (7, 4451101632), (8, 3894713928), (9, 3461967936), (12, 2596475952), (14, 2225550816), (16, 1947356964), (18, 1730983968), (21, 1483700544), (24, 1298237976), (27, 1153989312), (28, 1112775408), (32, 973678482), (36, 865491984), (42, 741850272), (48, 649118988), (54, 576994656), (56, 556387704), (63, 494566848), (64, 486839241), (72, 432745992), (81, 384663104), (84, 370925136), (96, 324559494), (108, 288497328), (112, 278193852), (126, 247283424), (144, 216372996), (162, 192331552), (168, 185462568), (189, 164855616), (192, 162279747), (216, 144248664), (224, 139096926), (252, 123641712), (288, 108186498), (324, 96165776), (336, 92731284), (378, 82427808), (432, 72124332), (448, 69548463), (504, 61820856), (567, 54951872), (576, 54093249), (648, 48082888), (672, 46365642), (756, 41213904), (864, 36062166), (1008, 30910428), (1134, 27475936), (1296, 24041444), (1344, 23182821), (1512, 20606952), (1728, 18031083), (2016, 15455214), (2268, 13737968), (2592, 12020722), (3024, 10303476), (4032, 7727607), (4536, 6868984), (5184, 6010361), (6048, 5151738), (9072, 3434492), (12096, 2575869), (18144, 1717246), (36288, 858623)]