1267390608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{77431}}^1$

素因数の和:77484

約数の個数: 80

約数和(自身を含む): 3687002112

約数和(自身を除く): 2419611504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 77431, 154862, 232293, 309724, 464586, 619448, 851741, 929172, 1238896, 1703482, 1858344, 2400361, 2555223, 3406964, 3716688, 4800722, 5110446, 6813928, 7201083, 9601444, 10220892, 13627856, 14402166, 19202888, 20441784, 26403971, 28804332, 38405776, 40883568, 52807942, 57608664, 79211913, 105615884, 115217328, 158423826, 211231768, 316847652, 422463536, 633695304, 1267390608]

約数ペア:

[(1, 1267390608), (2, 633695304), (3, 422463536), (4, 316847652), (6, 211231768), (8, 158423826), (11, 115217328), (12, 105615884), (16, 79211913), (22, 57608664), (24, 52807942), (31, 40883568), (33, 38405776), (44, 28804332), (48, 26403971), (62, 20441784), (66, 19202888), (88, 14402166), (93, 13627856), (124, 10220892), (132, 9601444), (176, 7201083), (186, 6813928), (248, 5110446), (264, 4800722), (341, 3716688), (372, 3406964), (496, 2555223), (528, 2400361), (682, 1858344), (744, 1703482), (1023, 1238896), (1364, 929172), (1488, 851741), (2046, 619448), (2728, 464586), (4092, 309724), (5456, 232293), (8184, 154862), (16368, 77431)]