393463296

素因数分解:

$2^9\times 3^2\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:956

約数の個数: 120

約数和(自身を含む): 1147969680

約数和(自身を除く): 754506384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 512, 576, 618, 768, 824, 829, 927, 1152, 1236, 1536, 1648, 1658, 1854, 2304, 2472, 2487, 3296, 3316, 3708, 4608, 4944, 4974, 6592, 6632, 7416, 7461, 9888, 9948, 13184, 13264, 14832, 14922, 19776, 19896, 26368, 26528, 29664, 29844, 39552, 39792, 52736, 53056, 59328, 59688, 79104, 79584, 85387, 106112, 118656, 119376, 158208, 159168, 170774, 212224, 237312, 238752, 256161, 318336, 341548, 424448, 474624, 477504, 512322, 636672, 683096, 768483, 955008, 1024644, 1273344, 1366192, 1536966, 1910016, 2049288, 2732384, 3073932, 3820032, 4098576, 5464768, 6147864, 8197152, 10929536, 12295728, 16394304, 21859072, 24591456, 32788608, 43718144, 49182912, 65577216, 98365824, 131154432, 196731648, 393463296]

約数ペア:

[(1, 393463296), (2, 196731648), (3, 131154432), (4, 98365824), (6, 65577216), (8, 49182912), (9, 43718144), (12, 32788608), (16, 24591456), (18, 21859072), (24, 16394304), (32, 12295728), (36, 10929536), (48, 8197152), (64, 6147864), (72, 5464768), (96, 4098576), (103, 3820032), (128, 3073932), (144, 2732384), (192, 2049288), (206, 1910016), (256, 1536966), (288, 1366192), (309, 1273344), (384, 1024644), (412, 955008), (512, 768483), (576, 683096), (618, 636672), (768, 512322), (824, 477504), (829, 474624), (927, 424448), (1152, 341548), (1236, 318336), (1536, 256161), (1648, 238752), (1658, 237312), (1854, 212224), (2304, 170774), (2472, 159168), (2487, 158208), (3296, 119376), (3316, 118656), (3708, 106112), (4608, 85387), (4944, 79584), (4974, 79104), (6592, 59688), (6632, 59328), (7416, 53056), (7461, 52736), (9888, 39792), (9948, 39552), (13184, 29844), (13264, 29664), (14832, 26528), (14922, 26368), (19776, 19896)]