2845881408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^3\times {\mathrm{2161}}^1$

素因数の和:2233

約数の個数: 112

約数和(自身を含む): 7951663040

約数和(自身を除く): 5105781632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 361, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2161, 2166, 2888, 3648, 4322, 4332, 5776, 6483, 6859, 8644, 8664, 11552, 12966, 13718, 17288, 17328, 20577, 23104, 25932, 27436, 34576, 34656, 41059, 41154, 51864, 54872, 69152, 69312, 82118, 82308, 103728, 109744, 123177, 138304, 164236, 164616, 207456, 219488, 246354, 328472, 329232, 414912, 438976, 492708, 656944, 658464, 780121, 985416, 1313888, 1316928, 1560242, 1970832, 2340363, 2627776, 3120484, 3941664, 4680726, 6240968, 7883328, 9361452, 12481936, 14822299, 18722904, 24963872, 29644598, 37445808, 44466897, 49927744, 59289196, 74891616, 88933794, 118578392, 149783232, 177867588, 237156784, 355735176, 474313568, 711470352, 948627136, 1422940704, 2845881408]

約数ペア:

[(1, 2845881408), (2, 1422940704), (3, 948627136), (4, 711470352), (6, 474313568), (8, 355735176), (12, 237156784), (16, 177867588), (19, 149783232), (24, 118578392), (32, 88933794), (38, 74891616), (48, 59289196), (57, 49927744), (64, 44466897), (76, 37445808), (96, 29644598), (114, 24963872), (152, 18722904), (192, 14822299), (228, 12481936), (304, 9361452), (361, 7883328), (456, 6240968), (608, 4680726), (722, 3941664), (912, 3120484), (1083, 2627776), (1216, 2340363), (1444, 1970832), (1824, 1560242), (2161, 1316928), (2166, 1313888), (2888, 985416), (3648, 780121), (4322, 658464), (4332, 656944), (5776, 492708), (6483, 438976), (6859, 414912), (8644, 329232), (8664, 328472), (11552, 246354), (12966, 219488), (13718, 207456), (17288, 164616), (17328, 164236), (20577, 138304), (23104, 123177), (25932, 109744), (27436, 103728), (34576, 82308), (34656, 82118), (41059, 69312), (41154, 69152), (51864, 54872)]