40080475072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{11057}}^1$

素因数の和:11370

約数の個数: 112

約数和(自身を含む): 91677012480

約数和(自身を除く): 51596537408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 271, 304, 352, 418, 542, 608, 704, 836, 1084, 1216, 1672, 2168, 2981, 3344, 4336, 5149, 5962, 6688, 8672, 10298, 11057, 11924, 13376, 17344, 20596, 22114, 23848, 41192, 44228, 47696, 56639, 82384, 88456, 95392, 113278, 121627, 164768, 176912, 190784, 210083, 226556, 243254, 329536, 353824, 420166, 453112, 486508, 707648, 840332, 906224, 973016, 1680664, 1812448, 1946032, 2310913, 2996447, 3361328, 3624896, 3892064, 4621826, 5992894, 6722656, 7784128, 9243652, 11985788, 13445312, 18487304, 23971576, 32960917, 36974608, 47943152, 56932493, 65921834, 73949216, 95886304, 113864986, 131843668, 147898432, 191772608, 227729972, 263687336, 455459944, 527374672, 626257423, 910919888, 1054749344, 1252514846, 1821839776, 2109498688, 2505029692, 3643679552, 5010059384, 10020118768, 20040237536, 40080475072]

約数ペア:

[(1, 40080475072), (2, 20040237536), (4, 10020118768), (8, 5010059384), (11, 3643679552), (16, 2505029692), (19, 2109498688), (22, 1821839776), (32, 1252514846), (38, 1054749344), (44, 910919888), (64, 626257423), (76, 527374672), (88, 455459944), (152, 263687336), (176, 227729972), (209, 191772608), (271, 147898432), (304, 131843668), (352, 113864986), (418, 95886304), (542, 73949216), (608, 65921834), (704, 56932493), (836, 47943152), (1084, 36974608), (1216, 32960917), (1672, 23971576), (2168, 18487304), (2981, 13445312), (3344, 11985788), (4336, 9243652), (5149, 7784128), (5962, 6722656), (6688, 5992894), (8672, 4621826), (10298, 3892064), (11057, 3624896), (11924, 3361328), (13376, 2996447), (17344, 2310913), (20596, 1946032), (22114, 1812448), (23848, 1680664), (41192, 973016), (44228, 906224), (47696, 840332), (56639, 707648), (82384, 486508), (88456, 453112), (95392, 420166), (113278, 353824), (121627, 329536), (164768, 243254), (176912, 226556), (190784, 210083)]