404873392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10601}}^1$

素因数の和:10658

約数の個数: 80

約数和(自身を含む): 1009649664

約数和(自身を除く): 604776272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 10601, 19096, 21202, 38192, 42404, 74207, 84808, 116611, 148414, 169616, 233222, 296828, 328631, 466444, 593656, 657262, 816277, 932888, 1187312, 1314524, 1632554, 1865776, 2300417, 2629048, 3265108, 3614941, 4600834, 5258096, 6530216, 7229882, 9201668, 13060432, 14459764, 18403336, 25304587, 28919528, 36806672, 50609174, 57839056, 101218348, 202436696, 404873392]

約数ペア:

[(1, 404873392), (2, 202436696), (4, 101218348), (7, 57839056), (8, 50609174), (11, 36806672), (14, 28919528), (16, 25304587), (22, 18403336), (28, 14459764), (31, 13060432), (44, 9201668), (56, 7229882), (62, 6530216), (77, 5258096), (88, 4600834), (112, 3614941), (124, 3265108), (154, 2629048), (176, 2300417), (217, 1865776), (248, 1632554), (308, 1314524), (341, 1187312), (434, 932888), (496, 816277), (616, 657262), (682, 593656), (868, 466444), (1232, 328631), (1364, 296828), (1736, 233222), (2387, 169616), (2728, 148414), (3472, 116611), (4774, 84808), (5456, 74207), (9548, 42404), (10601, 38192), (19096, 21202)]