2566291968

素因数分解:

$2^9\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5407}}^1$

素因数の和:5534

約数の個数: 120

約数和(自身を含む): 7479783168

約数和(自身を除く): 4913491200

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, 927, 1152, 1236, 1536, 1648, 1854, 2304, 2472, 3296, 3708, 4608, 4944, 5407, 6592, 7416, 9888, 10814, 13184, 14832, 16221, 19776, 21628, 26368, 29664, 32442, 39552, 43256, 48663, 52736, 59328, 64884, 79104, 86512, 97326, 118656, 129768, 158208, 173024, 194652, 237312, 259536, 346048, 389304, 474624, 519072, 556921, 692096, 778608, 1038144, 1113842, 1384192, 1557216, 1670763, 2076288, 2227684, 2768384, 3114432, 3341526, 4152576, 4455368, 5012289, 6228864, 6683052, 8305152, 8910736, 10024578, 12457728, 13366104, 17821472, 20049156, 24915456, 26732208, 35642944, 40098312, 53464416, 71285888, 80196624, 106928832, 142571776, 160393248, 213857664, 285143552, 320786496, 427715328, 641572992, 855430656, 1283145984, 2566291968]

約数ペア:

[(1, 2566291968), (2, 1283145984), (3, 855430656), (4, 641572992), (6, 427715328), (8, 320786496), (9, 285143552), (12, 213857664), (16, 160393248), (18, 142571776), (24, 106928832), (32, 80196624), (36, 71285888), (48, 53464416), (64, 40098312), (72, 35642944), (96, 26732208), (103, 24915456), (128, 20049156), (144, 17821472), (192, 13366104), (206, 12457728), (256, 10024578), (288, 8910736), (309, 8305152), (384, 6683052), (412, 6228864), (512, 5012289), (576, 4455368), (618, 4152576), (768, 3341526), (824, 3114432), (927, 2768384), (1152, 2227684), (1236, 2076288), (1536, 1670763), (1648, 1557216), (1854, 1384192), (2304, 1113842), (2472, 1038144), (3296, 778608), (3708, 692096), (4608, 556921), (4944, 519072), (5407, 474624), (6592, 389304), (7416, 346048), (9888, 259536), (10814, 237312), (13184, 194652), (14832, 173024), (16221, 158208), (19776, 129768), (21628, 118656), (26368, 97326), (29664, 86512), (32442, 79104), (39552, 64884), (43256, 59328), (48663, 52736)]