1371445812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{26437}}^1$

素因数の和:26589

約数の個数: 72

約数和(自身を含む): 3810879072

約数和(自身を除く): 2439433260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 4323, 4716, 5764, 8646, 12969, 17292, 25938, 26437, 51876, 52874, 79311, 105748, 158622, 237933, 290807, 317244, 475866, 581614, 872421, 951732, 1163228, 1744842, 2617263, 3463247, 3489684, 5234526, 6926494, 10389741, 10469052, 13852988, 20779482, 31169223, 38095717, 41558964, 62338446, 76191434, 114287151, 124676892, 152382868, 228574302, 342861453, 457148604, 685722906, 1371445812]

約数ペア:

[(1, 1371445812), (2, 685722906), (3, 457148604), (4, 342861453), (6, 228574302), (9, 152382868), (11, 124676892), (12, 114287151), (18, 76191434), (22, 62338446), (33, 41558964), (36, 38095717), (44, 31169223), (66, 20779482), (99, 13852988), (131, 10469052), (132, 10389741), (198, 6926494), (262, 5234526), (393, 3489684), (396, 3463247), (524, 2617263), (786, 1744842), (1179, 1163228), (1441, 951732), (1572, 872421), (2358, 581614), (2882, 475866), (4323, 317244), (4716, 290807), (5764, 237933), (8646, 158622), (12969, 105748), (17292, 79311), (25938, 52874), (26437, 51876)]