561295328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 1257596928

約数和(自身を除く): 696301600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 71, 74, 88, 142, 148, 176, 284, 296, 352, 407, 568, 592, 607, 781, 814, 1136, 1184, 1214, 1562, 1628, 2272, 2428, 2627, 3124, 3256, 4856, 5254, 6248, 6512, 6677, 9712, 10508, 12496, 13024, 13354, 19424, 21016, 22459, 24992, 26708, 28897, 42032, 43097, 44918, 53416, 57794, 84064, 86194, 89836, 106832, 115588, 172388, 179672, 213664, 231176, 247049, 344776, 359344, 462352, 474067, 494098, 689552, 718688, 924704, 948134, 988196, 1379104, 1594589, 1896268, 1976392, 3189178, 3792536, 3952784, 6378356, 7585072, 7905568, 12756712, 15170144, 17540479, 25513424, 35080958, 51026848, 70161916, 140323832, 280647664, 561295328]

約数ペア:

[(1, 561295328), (2, 280647664), (4, 140323832), (8, 70161916), (11, 51026848), (16, 35080958), (22, 25513424), (32, 17540479), (37, 15170144), (44, 12756712), (71, 7905568), (74, 7585072), (88, 6378356), (142, 3952784), (148, 3792536), (176, 3189178), (284, 1976392), (296, 1896268), (352, 1594589), (407, 1379104), (568, 988196), (592, 948134), (607, 924704), (781, 718688), (814, 689552), (1136, 494098), (1184, 474067), (1214, 462352), (1562, 359344), (1628, 344776), (2272, 247049), (2428, 231176), (2627, 213664), (3124, 179672), (3256, 172388), (4856, 115588), (5254, 106832), (6248, 89836), (6512, 86194), (6677, 84064), (9712, 57794), (10508, 53416), (12496, 44918), (13024, 43097), (13354, 42032), (19424, 28897), (21016, 26708), (22459, 24992)]