242912123905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1\times {\mathrm{2957}}^1$

素因数の和:3946

約数の個数: 64

約数和(自身を含む): 340482175488

約数和(自身を除く): 97570051583

約数列:

[1, 5, 11, 17, 55, 85, 103, 187, 515, 853, 935, 1133, 1751, 2957, 4265, 5665, 8755, 9383, 14501, 14785, 19261, 32527, 46915, 50269, 72505, 87859, 96305, 159511, 162635, 251345, 304571, 439295, 552959, 797555, 966449, 1493603, 1522855, 2522321, 2764795, 3350281, 4832245, 5177707, 7468015, 12611605, 16429633, 16751405, 25888535, 27745531, 42879457, 56954777, 82148165, 138727655, 214397285, 259799063, 284773885, 471674027, 1298995315, 2358370135, 2857789693, 4416584071, 14288948465, 22082920355, 48582424781, 242912123905]

約数ペア:

[(1, 242912123905), (5, 48582424781), (11, 22082920355), (17, 14288948465), (55, 4416584071), (85, 2857789693), (103, 2358370135), (187, 1298995315), (515, 471674027), (853, 284773885), (935, 259799063), (1133, 214397285), (1751, 138727655), (2957, 82148165), (4265, 56954777), (5665, 42879457), (8755, 27745531), (9383, 25888535), (14501, 16751405), (14785, 16429633), (19261, 12611605), (32527, 7468015), (46915, 5177707), (50269, 4832245), (72505, 3350281), (87859, 2764795), (96305, 2522321), (159511, 1522855), (162635, 1493603), (251345, 966449), (304571, 797555), (439295, 552959)]