427309134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10789}}^1$

素因数の和:10865

約数の個数: 64

約数和(自身を含む): 1044126720

約数和(自身を除く): 616817586

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 483, 574, 861, 943, 966, 1722, 1886, 2829, 5658, 6601, 10789, 13202, 19803, 21578, 32367, 39606, 64734, 75523, 151046, 226569, 248147, 442349, 453138, 496294, 744441, 884698, 1327047, 1488882, 1737029, 2654094, 3096443, 3474058, 5211087, 6192886, 9289329, 10174027, 10422174, 18578658, 20348054, 30522081, 61044162, 71218189, 142436378, 213654567, 427309134]

約数ペア:

[(1, 427309134), (2, 213654567), (3, 142436378), (6, 71218189), (7, 61044162), (14, 30522081), (21, 20348054), (23, 18578658), (41, 10422174), (42, 10174027), (46, 9289329), (69, 6192886), (82, 5211087), (123, 3474058), (138, 3096443), (161, 2654094), (246, 1737029), (287, 1488882), (322, 1327047), (483, 884698), (574, 744441), (861, 496294), (943, 453138), (966, 442349), (1722, 248147), (1886, 226569), (2829, 151046), (5658, 75523), (6601, 64734), (10789, 39606), (13202, 32367), (19803, 21578)]