201713561300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{308761}}^1$

素因数の和:308961

約数の個数: 72

約数和(自身を含む): 450249098880

約数和(自身を除く): 248535537580

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 139, 188, 235, 278, 470, 556, 695, 940, 1175, 1390, 2350, 2780, 3475, 4700, 6533, 6950, 13066, 13900, 26132, 32665, 65330, 130660, 163325, 308761, 326650, 617522, 653300, 1235044, 1543805, 3087610, 6175220, 7719025, 14511767, 15438050, 29023534, 30876100, 42917779, 58047068, 72558835, 85835558, 145117670, 171671116, 214588895, 290235340, 362794175, 429177790, 725588350, 858355580, 1072944475, 1451176700, 2017135613, 2145888950, 4034271226, 4291777900, 8068542452, 10085678065, 20171356130, 40342712260, 50428390325, 100856780650, 201713561300]

約数ペア:

[(1, 201713561300), (2, 100856780650), (4, 50428390325), (5, 40342712260), (10, 20171356130), (20, 10085678065), (25, 8068542452), (47, 4291777900), (50, 4034271226), (94, 2145888950), (100, 2017135613), (139, 1451176700), (188, 1072944475), (235, 858355580), (278, 725588350), (470, 429177790), (556, 362794175), (695, 290235340), (940, 214588895), (1175, 171671116), (1390, 145117670), (2350, 85835558), (2780, 72558835), (3475, 58047068), (4700, 42917779), (6533, 30876100), (6950, 29023534), (13066, 15438050), (13900, 14511767), (26132, 7719025), (32665, 6175220), (65330, 3087610), (130660, 1543805), (163325, 1235044), (308761, 653300), (326650, 617522)]