314431060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{3373}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 680198400

約数和(自身を除く): 365767340

約数列:

[1, 2, 4, 5, 10, 20, 59, 79, 118, 158, 236, 295, 316, 395, 590, 790, 1180, 1580, 3373, 4661, 6746, 9322, 13492, 16865, 18644, 23305, 33730, 46610, 67460, 93220, 199007, 266467, 398014, 532934, 796028, 995035, 1065868, 1332335, 1990070, 2664670, 3980140, 5329340, 15721553, 31443106, 62886212, 78607765, 157215530, 314431060]

約数ペア:

[(1, 314431060), (2, 157215530), (4, 78607765), (5, 62886212), (10, 31443106), (20, 15721553), (59, 5329340), (79, 3980140), (118, 2664670), (158, 1990070), (236, 1332335), (295, 1065868), (316, 995035), (395, 796028), (590, 532934), (790, 398014), (1180, 266467), (1580, 199007), (3373, 93220), (4661, 67460), (6746, 46610), (9322, 33730), (13492, 23305), (16865, 18644)]