304858368

素因数分解:

$2^8\times 3^2\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:760

約数の個数: 108

約数和(自身を含む): 883891008

約数和(自身を除く): 579032640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 307, 384, 431, 576, 614, 768, 862, 921, 1152, 1228, 1293, 1724, 1842, 2304, 2456, 2586, 2763, 3448, 3684, 3879, 4912, 5172, 5526, 6896, 7368, 7758, 9824, 10344, 11052, 13792, 14736, 15516, 19648, 20688, 22104, 27584, 29472, 31032, 39296, 41376, 44208, 55168, 58944, 62064, 78592, 82752, 88416, 110336, 117888, 124128, 132317, 165504, 176832, 235776, 248256, 264634, 331008, 353664, 396951, 496512, 529268, 707328, 793902, 993024, 1058536, 1190853, 1587804, 2117072, 2381706, 3175608, 4234144, 4763412, 6351216, 8468288, 9526824, 12702432, 16936576, 19053648, 25404864, 33873152, 38107296, 50809728, 76214592, 101619456, 152429184, 304858368]

約数ペア:

[(1, 304858368), (2, 152429184), (3, 101619456), (4, 76214592), (6, 50809728), (8, 38107296), (9, 33873152), (12, 25404864), (16, 19053648), (18, 16936576), (24, 12702432), (32, 9526824), (36, 8468288), (48, 6351216), (64, 4763412), (72, 4234144), (96, 3175608), (128, 2381706), (144, 2117072), (192, 1587804), (256, 1190853), (288, 1058536), (307, 993024), (384, 793902), (431, 707328), (576, 529268), (614, 496512), (768, 396951), (862, 353664), (921, 331008), (1152, 264634), (1228, 248256), (1293, 235776), (1724, 176832), (1842, 165504), (2304, 132317), (2456, 124128), (2586, 117888), (2763, 110336), (3448, 88416), (3684, 82752), (3879, 78592), (4912, 62064), (5172, 58944), (5526, 55168), (6896, 44208), (7368, 41376), (7758, 39296), (9824, 31032), (10344, 29472), (11052, 27584), (13792, 22104), (14736, 20688), (15516, 19648)]