127347504

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 360262656

約数和(自身を除く): 232915152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 61, 62, 69, 92, 93, 122, 124, 138, 183, 184, 186, 244, 248, 276, 366, 368, 372, 488, 496, 552, 713, 732, 744, 976, 1104, 1403, 1426, 1464, 1488, 1891, 2139, 2806, 2852, 2928, 3721, 3782, 4209, 4278, 5612, 5673, 5704, 7442, 7564, 8418, 8556, 11163, 11224, 11346, 11408, 14884, 15128, 16836, 17112, 22326, 22448, 22692, 29768, 30256, 33672, 34224, 43493, 44652, 45384, 59536, 67344, 85583, 86986, 89304, 90768, 115351, 130479, 171166, 173972, 178608, 230702, 256749, 260958, 342332, 346053, 347944, 461404, 513498, 521916, 684664, 692106, 695888, 922808, 1026996, 1043832, 1369328, 1384212, 1845616, 2053992, 2087664, 2653073, 2768424, 4107984, 5306146, 5536848, 7959219, 10612292, 15918438, 21224584, 31836876, 42449168, 63673752, 127347504]

約数ペア:

[(1, 127347504), (2, 63673752), (3, 42449168), (4, 31836876), (6, 21224584), (8, 15918438), (12, 10612292), (16, 7959219), (23, 5536848), (24, 5306146), (31, 4107984), (46, 2768424), (48, 2653073), (61, 2087664), (62, 2053992), (69, 1845616), (92, 1384212), (93, 1369328), (122, 1043832), (124, 1026996), (138, 922808), (183, 695888), (184, 692106), (186, 684664), (244, 521916), (248, 513498), (276, 461404), (366, 347944), (368, 346053), (372, 342332), (488, 260958), (496, 256749), (552, 230702), (713, 178608), (732, 173972), (744, 171166), (976, 130479), (1104, 115351), (1403, 90768), (1426, 89304), (1464, 86986), (1488, 85583), (1891, 67344), (2139, 59536), (2806, 45384), (2852, 44652), (2928, 43493), (3721, 34224), (3782, 33672), (4209, 30256), (4278, 29768), (5612, 22692), (5673, 22448), (5704, 22326), (7442, 17112), (7564, 16836), (8418, 15128), (8556, 14884), (11163, 11408), (11224, 11346)]