389639808

素因数分解:

$2^7\times 3^5\times {\mathrm{12527}}^1$

素因数の和:12556

約数の個数: 96

約数和(自身を含む): 1162848960

約数和(自身を除く): 773209152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 12527, 15552, 25054, 31104, 37581, 50108, 75162, 100216, 112743, 150324, 200432, 225486, 300648, 338229, 400864, 450972, 601296, 676458, 801728, 901944, 1014687, 1202592, 1352916, 1603456, 1803888, 2029374, 2405184, 2705832, 3044061, 3607776, 4058748, 4810368, 5411664, 6088122, 7215552, 8117496, 10823328, 12176244, 14431104, 16234992, 21646656, 24352488, 32469984, 43293312, 48704976, 64939968, 97409952, 129879936, 194819904, 389639808]

約数ペア:

[(1, 389639808), (2, 194819904), (3, 129879936), (4, 97409952), (6, 64939968), (8, 48704976), (9, 43293312), (12, 32469984), (16, 24352488), (18, 21646656), (24, 16234992), (27, 14431104), (32, 12176244), (36, 10823328), (48, 8117496), (54, 7215552), (64, 6088122), (72, 5411664), (81, 4810368), (96, 4058748), (108, 3607776), (128, 3044061), (144, 2705832), (162, 2405184), (192, 2029374), (216, 1803888), (243, 1603456), (288, 1352916), (324, 1202592), (384, 1014687), (432, 901944), (486, 801728), (576, 676458), (648, 601296), (864, 450972), (972, 400864), (1152, 338229), (1296, 300648), (1728, 225486), (1944, 200432), (2592, 150324), (3456, 112743), (3888, 100216), (5184, 75162), (7776, 50108), (10368, 37581), (12527, 31104), (15552, 25054)]