121280484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 310719360

約数和(自身を除く): 189438876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 474, 507, 676, 757, 948, 1014, 1027, 1514, 2028, 2054, 2271, 3028, 3081, 4108, 4542, 6162, 9084, 9841, 12324, 13351, 19682, 26702, 29523, 39364, 40053, 53404, 59046, 59803, 80106, 118092, 119606, 127933, 160212, 179409, 239212, 255866, 358818, 383799, 511732, 717636, 767598, 777439, 1535196, 1554878, 2332317, 3109756, 4664634, 9329268, 10106707, 20213414, 30320121, 40426828, 60640242, 121280484]

約数ペア:

[(1, 121280484), (2, 60640242), (3, 40426828), (4, 30320121), (6, 20213414), (12, 10106707), (13, 9329268), (26, 4664634), (39, 3109756), (52, 2332317), (78, 1554878), (79, 1535196), (156, 777439), (158, 767598), (169, 717636), (237, 511732), (316, 383799), (338, 358818), (474, 255866), (507, 239212), (676, 179409), (757, 160212), (948, 127933), (1014, 119606), (1027, 118092), (1514, 80106), (2028, 59803), (2054, 59046), (2271, 53404), (3028, 40053), (3081, 39364), (4108, 29523), (4542, 26702), (6162, 19682), (9084, 13351), (9841, 12324)]