1302912

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 128

約数和(自身を含む): 4284000

約数和(自身を除く): 2981088

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, 87, 96, 104, 108, 116, 117, 128, 144, 156, 174, 192, 208, 216, 232, 234, 261, 288, 312, 348, 351, 377, 384, 416, 432, 464, 468, 522, 576, 624, 696, 702, 754, 783, 832, 864, 928, 936, 1044, 1131, 1152, 1248, 1392, 1404, 1508, 1566, 1664, 1728, 1856, 1872, 2088, 2262, 2496, 2784, 2808, 3016, 3132, 3393, 3456, 3712, 3744, 4176, 4524, 4992, 5568, 5616, 6032, 6264, 6786, 7488, 8352, 9048, 10179, 11136, 11232, 12064, 12528, 13572, 14976, 16704, 18096, 20358, 22464, 24128, 25056, 27144, 33408, 36192, 40716, 44928, 48256, 50112, 54288, 72384, 81432, 100224, 108576, 144768, 162864, 217152, 325728, 434304, 651456, 1302912]

約数ペア:

[(1, 1302912), (2, 651456), (3, 434304), (4, 325728), (6, 217152), (8, 162864), (9, 144768), (12, 108576), (13, 100224), (16, 81432), (18, 72384), (24, 54288), (26, 50112), (27, 48256), (29, 44928), (32, 40716), (36, 36192), (39, 33408), (48, 27144), (52, 25056), (54, 24128), (58, 22464), (64, 20358), (72, 18096), (78, 16704), (87, 14976), (96, 13572), (104, 12528), (108, 12064), (116, 11232), (117, 11136), (128, 10179), (144, 9048), (156, 8352), (174, 7488), (192, 6786), (208, 6264), (216, 6032), (232, 5616), (234, 5568), (261, 4992), (288, 4524), (312, 4176), (348, 3744), (351, 3712), (377, 3456), (384, 3393), (416, 3132), (432, 3016), (464, 2808), (468, 2784), (522, 2496), (576, 2262), (624, 2088), (696, 1872), (702, 1856), (754, 1728), (783, 1664), (832, 1566), (864, 1508), (928, 1404), (936, 1392), (1044, 1248), (1131, 1152)]