56587981312

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:662

約数の個数: 160

約数和(自身を含む): 119672340480

約数和(自身を除く): 63084359168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 127, 128, 134, 248, 254, 256, 268, 419, 496, 508, 512, 536, 838, 992, 1016, 1072, 1676, 1984, 2032, 2077, 2144, 3352, 3937, 3968, 4064, 4154, 4288, 6704, 7874, 7936, 8128, 8308, 8509, 8576, 12989, 13408, 15748, 15872, 16256, 16616, 17018, 17152, 25978, 26816, 28073, 31496, 32512, 33232, 34036, 34304, 51956, 53213, 53632, 56146, 62992, 65024, 66464, 68072, 103912, 106426, 107264, 112292, 125984, 132928, 136144, 207824, 212852, 214528, 224584, 251968, 263779, 265856, 272288, 415648, 425704, 449168, 503936, 527558, 531712, 544576, 831296, 851408, 870263, 898336, 1007872, 1055116, 1063424, 1089152, 1649603, 1662592, 1702816, 1740526, 1796672, 2015744, 2110232, 2178304, 3299206, 3325184, 3405632, 3481052, 3565271, 3593344, 4220464, 4356608, 6598412, 6650368, 6811264, 6962104, 7130542, 7186688, 8440928, 13196824, 13622528, 13924208, 14261084, 14373376, 16881856, 26393648, 27245056, 27848416, 28522168, 33763712, 52787296, 55696832, 57044336, 67527424, 105574592, 110523401, 111393664, 114088672, 135054848, 211149184, 221046802, 222787328, 228177344, 422298368, 442093604, 445574656, 456354688, 844596736, 884187208, 912709376, 1768374416, 1825418752, 3536748832, 7073497664, 14146995328, 28293990656, 56587981312]

約数ペア:

[(1, 56587981312), (2, 28293990656), (4, 14146995328), (8, 7073497664), (16, 3536748832), (31, 1825418752), (32, 1768374416), (62, 912709376), (64, 884187208), (67, 844596736), (124, 456354688), (127, 445574656), (128, 442093604), (134, 422298368), (248, 228177344), (254, 222787328), (256, 221046802), (268, 211149184), (419, 135054848), (496, 114088672), (508, 111393664), (512, 110523401), (536, 105574592), (838, 67527424), (992, 57044336), (1016, 55696832), (1072, 52787296), (1676, 33763712), (1984, 28522168), (2032, 27848416), (2077, 27245056), (2144, 26393648), (3352, 16881856), (3937, 14373376), (3968, 14261084), (4064, 13924208), (4154, 13622528), (4288, 13196824), (6704, 8440928), (7874, 7186688), (7936, 7130542), (8128, 6962104), (8308, 6811264), (8509, 6650368), (8576, 6598412), (12989, 4356608), (13408, 4220464), (15748, 3593344), (15872, 3565271), (16256, 3481052), (16616, 3405632), (17018, 3325184), (17152, 3299206), (25978, 2178304), (26816, 2110232), (28073, 2015744), (31496, 1796672), (32512, 1740526), (33232, 1702816), (34036, 1662592), (34304, 1649603), (51956, 1089152), (53213, 1063424), (53632, 1055116), (56146, 1007872), (62992, 898336), (65024, 870263), (66464, 851408), (68072, 831296), (103912, 544576), (106426, 531712), (107264, 527558), (112292, 503936), (125984, 449168), (132928, 425704), (136144, 415648), (207824, 272288), (212852, 265856), (214528, 263779), (224584, 251968)]