2548116864

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15913}}^1$

素因数の和:16072

約数の個数: 96

約数和(自身を含む): 7385687400

約数和(自身を除く): 4837570536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1112, 1152, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 15913, 17792, 20016, 26688, 31826, 40032, 47739, 53376, 63652, 80064, 95478, 127304, 143217, 160128, 190956, 254608, 286434, 381912, 509216, 572868, 763824, 1018432, 1145736, 1527648, 2036864, 2211907, 2291472, 3055296, 4423814, 4582944, 6110592, 6635721, 8847628, 9165888, 13271442, 17695256, 18331776, 19907163, 26542884, 35390512, 39814326, 53085768, 70781024, 79628652, 106171536, 141562048, 159257304, 212343072, 283124096, 318514608, 424686144, 637029216, 849372288, 1274058432, 2548116864]

約数ペア:

[(1, 2548116864), (2, 1274058432), (3, 849372288), (4, 637029216), (6, 424686144), (8, 318514608), (9, 283124096), (12, 212343072), (16, 159257304), (18, 141562048), (24, 106171536), (32, 79628652), (36, 70781024), (48, 53085768), (64, 39814326), (72, 35390512), (96, 26542884), (128, 19907163), (139, 18331776), (144, 17695256), (192, 13271442), (278, 9165888), (288, 8847628), (384, 6635721), (417, 6110592), (556, 4582944), (576, 4423814), (834, 3055296), (1112, 2291472), (1152, 2211907), (1251, 2036864), (1668, 1527648), (2224, 1145736), (2502, 1018432), (3336, 763824), (4448, 572868), (5004, 509216), (6672, 381912), (8896, 286434), (10008, 254608), (13344, 190956), (15913, 160128), (17792, 143217), (20016, 127304), (26688, 95478), (31826, 80064), (40032, 63652), (47739, 53376)]