969824128

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 2399040000

約数和(自身を除く): 1429215872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 139, 182, 208, 224, 278, 364, 416, 448, 556, 599, 728, 832, 896, 973, 1112, 1198, 1456, 1664, 1807, 1946, 2224, 2396, 2912, 3614, 3892, 4193, 4448, 4792, 5824, 7228, 7784, 7787, 8386, 8896, 9584, 11648, 12649, 14456, 15568, 15574, 16772, 17792, 19168, 25298, 28912, 31136, 31148, 33544, 38336, 50596, 54509, 57824, 62272, 62296, 67088, 76672, 83261, 101192, 109018, 115648, 124544, 124592, 134176, 166522, 202384, 218036, 231296, 249184, 268352, 333044, 404768, 436072, 498368, 536704, 582827, 666088, 809536, 872144, 996736, 1082393, 1165654, 1332176, 1619072, 1744288, 2164786, 2331308, 2664352, 3488576, 4329572, 4662616, 5328704, 6977152, 7576751, 8659144, 9325232, 10657408, 15153502, 17318288, 18650464, 30307004, 34636576, 37300928, 60614008, 69273152, 74601856, 121228016, 138546304, 242456032, 484912064, 969824128]

約数ペア:

[(1, 969824128), (2, 484912064), (4, 242456032), (7, 138546304), (8, 121228016), (13, 74601856), (14, 69273152), (16, 60614008), (26, 37300928), (28, 34636576), (32, 30307004), (52, 18650464), (56, 17318288), (64, 15153502), (91, 10657408), (104, 9325232), (112, 8659144), (128, 7576751), (139, 6977152), (182, 5328704), (208, 4662616), (224, 4329572), (278, 3488576), (364, 2664352), (416, 2331308), (448, 2164786), (556, 1744288), (599, 1619072), (728, 1332176), (832, 1165654), (896, 1082393), (973, 996736), (1112, 872144), (1198, 809536), (1456, 666088), (1664, 582827), (1807, 536704), (1946, 498368), (2224, 436072), (2396, 404768), (2912, 333044), (3614, 268352), (3892, 249184), (4193, 231296), (4448, 218036), (4792, 202384), (5824, 166522), (7228, 134176), (7784, 124592), (7787, 124544), (8386, 115648), (8896, 109018), (9584, 101192), (11648, 83261), (12649, 76672), (14456, 67088), (15568, 62296), (15574, 62272), (16772, 57824), (17792, 54509), (19168, 50596), (25298, 38336), (28912, 33544), (31136, 31148)]