140000179904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{45319}}^1$

素因数の和:45470

約数の個数: 112

約数和(自身を含む): 309423206400

約数和(自身を除く): 169423026496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 79, 94, 104, 158, 188, 208, 316, 376, 416, 611, 632, 752, 832, 1027, 1222, 1264, 1504, 2054, 2444, 2528, 3008, 3713, 4108, 4888, 5056, 7426, 8216, 9776, 14852, 16432, 19552, 29704, 32864, 39104, 45319, 48269, 59408, 65728, 90638, 96538, 118816, 181276, 193076, 237632, 362552, 386152, 589147, 725104, 772304, 1178294, 1450208, 1544608, 2129993, 2356588, 2900416, 3089216, 3580201, 4259986, 4713176, 7160402, 8519972, 9426352, 14320804, 17039944, 18852704, 27689909, 28641608, 34079888, 37705408, 46542613, 55379818, 57283216, 68159776, 93085226, 110759636, 114566432, 136319552, 168269447, 186170452, 221519272, 229132864, 336538894, 372340904, 443038544, 673077788, 744681808, 886077088, 1346155576, 1489363616, 1772154176, 2187502811, 2692311152, 2978727232, 4375005622, 5384622304, 8750011244, 10769244608, 17500022488, 35000044976, 70000089952, 140000179904]

約数ペア:

[(1, 140000179904), (2, 70000089952), (4, 35000044976), (8, 17500022488), (13, 10769244608), (16, 8750011244), (26, 5384622304), (32, 4375005622), (47, 2978727232), (52, 2692311152), (64, 2187502811), (79, 1772154176), (94, 1489363616), (104, 1346155576), (158, 886077088), (188, 744681808), (208, 673077788), (316, 443038544), (376, 372340904), (416, 336538894), (611, 229132864), (632, 221519272), (752, 186170452), (832, 168269447), (1027, 136319552), (1222, 114566432), (1264, 110759636), (1504, 93085226), (2054, 68159776), (2444, 57283216), (2528, 55379818), (3008, 46542613), (3713, 37705408), (4108, 34079888), (4888, 28641608), (5056, 27689909), (7426, 18852704), (8216, 17039944), (9776, 14320804), (14852, 9426352), (16432, 8519972), (19552, 7160402), (29704, 4713176), (32864, 4259986), (39104, 3580201), (45319, 3089216), (48269, 2900416), (59408, 2356588), (65728, 2129993), (90638, 1544608), (96538, 1450208), (118816, 1178294), (181276, 772304), (193076, 725104), (237632, 589147), (362552, 386152)]