296614864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1487}}^1$

素因数の和:1652

約数の個数: 80

約数和(自身を含む): 712954368

約数和(自身を除く): 416339504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 137, 182, 208, 274, 364, 548, 728, 959, 1096, 1456, 1487, 1781, 1918, 2192, 2974, 3562, 3836, 5948, 7124, 7672, 10409, 11896, 12467, 14248, 15344, 19331, 20818, 23792, 24934, 28496, 38662, 41636, 49868, 77324, 83272, 99736, 135317, 154648, 166544, 199472, 203719, 270634, 309296, 407438, 541268, 814876, 1082536, 1426033, 1629752, 2165072, 2648347, 2852066, 3259504, 5296694, 5704132, 10593388, 11408264, 18538429, 21186776, 22816528, 37076858, 42373552, 74153716, 148307432, 296614864]

約数ペア:

[(1, 296614864), (2, 148307432), (4, 74153716), (7, 42373552), (8, 37076858), (13, 22816528), (14, 21186776), (16, 18538429), (26, 11408264), (28, 10593388), (52, 5704132), (56, 5296694), (91, 3259504), (104, 2852066), (112, 2648347), (137, 2165072), (182, 1629752), (208, 1426033), (274, 1082536), (364, 814876), (548, 541268), (728, 407438), (959, 309296), (1096, 270634), (1456, 203719), (1487, 199472), (1781, 166544), (1918, 154648), (2192, 135317), (2974, 99736), (3562, 83272), (3836, 77324), (5948, 49868), (7124, 41636), (7672, 38662), (10409, 28496), (11896, 24934), (12467, 23792), (14248, 20818), (15344, 19331)]