306330864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5807}}^1$

素因数の和:5982

約数の個数: 80

約数和(自身を含む): 910322688

約数和(自身を除く): 603991824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 3297, 3768, 4396, 5807, 6594, 7536, 8792, 11614, 13188, 17421, 17584, 23228, 26376, 34842, 40649, 46456, 52752, 69684, 81298, 92912, 121947, 139368, 162596, 243894, 278736, 325192, 487788, 650384, 911699, 975576, 1823398, 1951152, 2735097, 3646796, 5470194, 6381893, 7293592, 10940388, 12763786, 14587184, 19145679, 21880776, 25527572, 38291358, 43761552, 51055144, 76582716, 102110288, 153165432, 306330864]

約数ペア:

[(1, 306330864), (2, 153165432), (3, 102110288), (4, 76582716), (6, 51055144), (7, 43761552), (8, 38291358), (12, 25527572), (14, 21880776), (16, 19145679), (21, 14587184), (24, 12763786), (28, 10940388), (42, 7293592), (48, 6381893), (56, 5470194), (84, 3646796), (112, 2735097), (157, 1951152), (168, 1823398), (314, 975576), (336, 911699), (471, 650384), (628, 487788), (942, 325192), (1099, 278736), (1256, 243894), (1884, 162596), (2198, 139368), (2512, 121947), (3297, 92912), (3768, 81298), (4396, 69684), (5807, 52752), (6594, 46456), (7536, 40649), (8792, 34842), (11614, 26376), (13188, 23228), (17421, 17584)]