15668037488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{36527}}^1$

素因数の和:36654

約数の個数: 80

約数和(自身を含む): 34242808320

約数和(自身を除く): 18574770832

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 83, 136, 152, 166, 272, 304, 323, 332, 646, 664, 1292, 1328, 1411, 1577, 2584, 2822, 3154, 5168, 5644, 6308, 11288, 12616, 22576, 25232, 26809, 36527, 53618, 73054, 107236, 146108, 214472, 292216, 428944, 584432, 620959, 694013, 1241918, 1388026, 2483836, 2776052, 3031741, 4967672, 5552104, 6063482, 9935344, 11104208, 11798221, 12126964, 23596442, 24253928, 47192884, 48507856, 51539597, 57603079, 94385768, 103079194, 115206158, 188771536, 206158388, 230412316, 412316776, 460824632, 824633552, 921649264, 979252343, 1958504686, 3917009372, 7834018744, 15668037488]

約数ペア:

[(1, 15668037488), (2, 7834018744), (4, 3917009372), (8, 1958504686), (16, 979252343), (17, 921649264), (19, 824633552), (34, 460824632), (38, 412316776), (68, 230412316), (76, 206158388), (83, 188771536), (136, 115206158), (152, 103079194), (166, 94385768), (272, 57603079), (304, 51539597), (323, 48507856), (332, 47192884), (646, 24253928), (664, 23596442), (1292, 12126964), (1328, 11798221), (1411, 11104208), (1577, 9935344), (2584, 6063482), (2822, 5552104), (3154, 4967672), (5168, 3031741), (5644, 2776052), (6308, 2483836), (11288, 1388026), (12616, 1241918), (22576, 694013), (25232, 620959), (26809, 584432), (36527, 428944), (53618, 292216), (73054, 214472), (107236, 146108)]