1954368

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:66

約数の個数: 140

約数和(自身を含む): 6454140

約数和(自身を除く): 4499772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 81, 87, 96, 104, 108, 116, 117, 144, 156, 162, 174, 192, 208, 216, 232, 234, 261, 288, 312, 324, 348, 351, 377, 416, 432, 464, 468, 522, 576, 624, 648, 696, 702, 754, 783, 832, 864, 928, 936, 1044, 1053, 1131, 1248, 1296, 1392, 1404, 1508, 1566, 1728, 1856, 1872, 2088, 2106, 2262, 2349, 2496, 2592, 2784, 2808, 3016, 3132, 3393, 3744, 4176, 4212, 4524, 4698, 5184, 5568, 5616, 6032, 6264, 6786, 7488, 8352, 8424, 9048, 9396, 10179, 11232, 12064, 12528, 13572, 16704, 16848, 18096, 18792, 20358, 22464, 24128, 25056, 27144, 30537, 33696, 36192, 37584, 40716, 50112, 54288, 61074, 67392, 72384, 75168, 81432, 108576, 122148, 150336, 162864, 217152, 244296, 325728, 488592, 651456, 977184, 1954368]

約数ペア:

[(1, 1954368), (2, 977184), (3, 651456), (4, 488592), (6, 325728), (8, 244296), (9, 217152), (12, 162864), (13, 150336), (16, 122148), (18, 108576), (24, 81432), (26, 75168), (27, 72384), (29, 67392), (32, 61074), (36, 54288), (39, 50112), (48, 40716), (52, 37584), (54, 36192), (58, 33696), (64, 30537), (72, 27144), (78, 25056), (81, 24128), (87, 22464), (96, 20358), (104, 18792), (108, 18096), (116, 16848), (117, 16704), (144, 13572), (156, 12528), (162, 12064), (174, 11232), (192, 10179), (208, 9396), (216, 9048), (232, 8424), (234, 8352), (261, 7488), (288, 6786), (312, 6264), (324, 6032), (348, 5616), (351, 5568), (377, 5184), (416, 4698), (432, 4524), (464, 4212), (468, 4176), (522, 3744), (576, 3393), (624, 3132), (648, 3016), (696, 2808), (702, 2784), (754, 2592), (783, 2496), (832, 2349), (864, 2262), (928, 2106), (936, 2088), (1044, 1872), (1053, 1856), (1131, 1728), (1248, 1566), (1296, 1508), (1392, 1404)]