4981504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 11405520

約数和(自身を除く): 6424016

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 61, 64, 88, 116, 122, 128, 176, 232, 244, 256, 319, 352, 464, 488, 638, 671, 704, 928, 976, 1276, 1342, 1408, 1769, 1856, 1952, 2552, 2684, 2816, 3538, 3712, 3904, 5104, 5368, 7076, 7424, 7808, 10208, 10736, 14152, 15616, 19459, 20416, 21472, 28304, 38918, 40832, 42944, 56608, 77836, 81664, 85888, 113216, 155672, 171776, 226432, 311344, 452864, 622688, 1245376, 2490752, 4981504]

約数ペア:

[(1, 4981504), (2, 2490752), (4, 1245376), (8, 622688), (11, 452864), (16, 311344), (22, 226432), (29, 171776), (32, 155672), (44, 113216), (58, 85888), (61, 81664), (64, 77836), (88, 56608), (116, 42944), (122, 40832), (128, 38918), (176, 28304), (232, 21472), (244, 20416), (256, 19459), (319, 15616), (352, 14152), (464, 10736), (488, 10208), (638, 7808), (671, 7424), (704, 7076), (928, 5368), (976, 5104), (1276, 3904), (1342, 3712), (1408, 3538), (1769, 2816), (1856, 2684), (1952, 2552)]