4091330260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 8992811520

約数和(自身を除く): 4901481260

約数列:

[1, 2, 4, 5, 10, 20, 47, 73, 94, 109, 146, 188, 218, 235, 292, 365, 436, 470, 545, 547, 730, 940, 1090, 1094, 1460, 2180, 2188, 2735, 3431, 5123, 5470, 6862, 7957, 10246, 10940, 13724, 15914, 17155, 20492, 25615, 25709, 31828, 34310, 39785, 39931, 51230, 51418, 59623, 68620, 79570, 79862, 102460, 102836, 119246, 128545, 159140, 159724, 199655, 238492, 257090, 298115, 373979, 399310, 514180, 596230, 747958, 798620, 1192460, 1495916, 1869895, 1876757, 2802281, 3739790, 3753514, 4352479, 5604562, 7479580, 7507028, 8704958, 9383785, 11209124, 14011405, 17409916, 18767570, 21762395, 28022810, 37535140, 43524790, 56045620, 87049580, 204566513, 409133026, 818266052, 1022832565, 2045665130, 4091330260]

約数ペア:

[(1, 4091330260), (2, 2045665130), (4, 1022832565), (5, 818266052), (10, 409133026), (20, 204566513), (47, 87049580), (73, 56045620), (94, 43524790), (109, 37535140), (146, 28022810), (188, 21762395), (218, 18767570), (235, 17409916), (292, 14011405), (365, 11209124), (436, 9383785), (470, 8704958), (545, 7507028), (547, 7479580), (730, 5604562), (940, 4352479), (1090, 3753514), (1094, 3739790), (1460, 2802281), (2180, 1876757), (2188, 1869895), (2735, 1495916), (3431, 1192460), (5123, 798620), (5470, 747958), (6862, 596230), (7957, 514180), (10246, 399310), (10940, 373979), (13724, 298115), (15914, 257090), (17155, 238492), (20492, 199655), (25615, 159724), (25709, 159140), (31828, 128545), (34310, 119246), (39785, 102836), (39931, 102460), (51230, 79862), (51418, 79570), (59623, 68620)]