828781296

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 160

約数和(自身を含む): 2535552000

約数和(自身を除く): 1706770704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 343, 392, 426, 497, 568, 588, 686, 709, 784, 852, 994, 1029, 1136, 1176, 1372, 1418, 1491, 1704, 1988, 2058, 2127, 2352, 2744, 2836, 2982, 3408, 3479, 3976, 4116, 4254, 4963, 5488, 5672, 5964, 6958, 7952, 8232, 8508, 9926, 10437, 11344, 11928, 13916, 14889, 16464, 17016, 19852, 20874, 23856, 24353, 27832, 29778, 34032, 34741, 39704, 41748, 48706, 50339, 55664, 59556, 69482, 73059, 79408, 83496, 97412, 100678, 104223, 119112, 138964, 146118, 151017, 166992, 194824, 201356, 208446, 238224, 243187, 277928, 292236, 302034, 352373, 389648, 402712, 416892, 486374, 555856, 584472, 604068, 704746, 729561, 805424, 833784, 972748, 1057119, 1168944, 1208136, 1409492, 1459122, 1667568, 1945496, 2114238, 2416272, 2466611, 2818984, 2918244, 3890992, 4228476, 4933222, 5637968, 5836488, 7399833, 8456952, 9866444, 11672976, 14799666, 16913904, 17266277, 19732888, 29599332, 34532554, 39465776, 51798831, 59198664, 69065108, 103597662, 118397328, 138130216, 207195324, 276260432, 414390648, 828781296]

約数ペア:

[(1, 828781296), (2, 414390648), (3, 276260432), (4, 207195324), (6, 138130216), (7, 118397328), (8, 103597662), (12, 69065108), (14, 59198664), (16, 51798831), (21, 39465776), (24, 34532554), (28, 29599332), (42, 19732888), (48, 17266277), (49, 16913904), (56, 14799666), (71, 11672976), (84, 9866444), (98, 8456952), (112, 7399833), (142, 5836488), (147, 5637968), (168, 4933222), (196, 4228476), (213, 3890992), (284, 2918244), (294, 2818984), (336, 2466611), (343, 2416272), (392, 2114238), (426, 1945496), (497, 1667568), (568, 1459122), (588, 1409492), (686, 1208136), (709, 1168944), (784, 1057119), (852, 972748), (994, 833784), (1029, 805424), (1136, 729561), (1176, 704746), (1372, 604068), (1418, 584472), (1491, 555856), (1704, 486374), (1988, 416892), (2058, 402712), (2127, 389648), (2352, 352373), (2744, 302034), (2836, 292236), (2982, 277928), (3408, 243187), (3479, 238224), (3976, 208446), (4116, 201356), (4254, 194824), (4963, 166992), (5488, 151017), (5672, 146118), (5964, 138964), (6958, 119112), (7952, 104223), (8232, 100678), (8508, 97412), (9926, 83496), (10437, 79408), (11344, 73059), (11928, 69482), (13916, 59556), (14889, 55664), (16464, 50339), (17016, 48706), (19852, 41748), (20874, 39704), (23856, 34741), (24353, 34032), (27832, 29778)]