312071808

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42773}}^1$

素因数の和:42809

約数の個数: 64

約数和(自身を含む): 872589600

約数和(自身を除く): 560517792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 42773, 85546, 128319, 171092, 256638, 342184, 513276, 684368, 812687, 1026552, 1368736, 1625374, 2053104, 2438061, 2737472, 3250748, 4106208, 4876122, 5474944, 6501496, 8212416, 9752244, 13002992, 16424832, 19504488, 26005984, 39008976, 52011968, 78017952, 104023936, 156035904, 312071808]

約数ペア:

[(1, 312071808), (2, 156035904), (3, 104023936), (4, 78017952), (6, 52011968), (8, 39008976), (12, 26005984), (16, 19504488), (19, 16424832), (24, 13002992), (32, 9752244), (38, 8212416), (48, 6501496), (57, 5474944), (64, 4876122), (76, 4106208), (96, 3250748), (114, 2737472), (128, 2438061), (152, 2053104), (192, 1625374), (228, 1368736), (304, 1026552), (384, 812687), (456, 684368), (608, 513276), (912, 342184), (1216, 256638), (1824, 171092), (2432, 128319), (3648, 85546), (7296, 42773)]