259513128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2309}}^1$

素因数の和:2551

約数の個数: 96

約数和(自身を含む): 807206400

約数和(自身を除く): 547693272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 223, 252, 446, 504, 669, 892, 1338, 1561, 1784, 2007, 2309, 2676, 3122, 4014, 4618, 4683, 5352, 6244, 6927, 8028, 9236, 9366, 12488, 13854, 14049, 16056, 16163, 18472, 18732, 20781, 27708, 28098, 32326, 37464, 41562, 48489, 55416, 56196, 64652, 83124, 96978, 112392, 129304, 145467, 166248, 193956, 290934, 387912, 514907, 581868, 1029814, 1163736, 1544721, 2059628, 3089442, 3604349, 4119256, 4634163, 6178884, 7208698, 9268326, 10813047, 12357768, 14417396, 18536652, 21626094, 28834792, 32439141, 37073304, 43252188, 64878282, 86504376, 129756564, 259513128]

約数ペア:

[(1, 259513128), (2, 129756564), (3, 86504376), (4, 64878282), (6, 43252188), (7, 37073304), (8, 32439141), (9, 28834792), (12, 21626094), (14, 18536652), (18, 14417396), (21, 12357768), (24, 10813047), (28, 9268326), (36, 7208698), (42, 6178884), (56, 4634163), (63, 4119256), (72, 3604349), (84, 3089442), (126, 2059628), (168, 1544721), (223, 1163736), (252, 1029814), (446, 581868), (504, 514907), (669, 387912), (892, 290934), (1338, 193956), (1561, 166248), (1784, 145467), (2007, 129304), (2309, 112392), (2676, 96978), (3122, 83124), (4014, 64652), (4618, 56196), (4683, 55416), (5352, 48489), (6244, 41562), (6927, 37464), (8028, 32326), (9236, 28098), (9366, 27708), (12488, 20781), (13854, 18732), (14049, 18472), (16056, 16163)]