4328487555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{22247}}^1$

素因数の和:22388

約数の個数: 64

約数和(自身を含む): 8457799680

約数和(自身を除く): 4129312125

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 109, 119, 255, 327, 357, 545, 595, 763, 1635, 1785, 1853, 2289, 3815, 5559, 9265, 11445, 12971, 22247, 27795, 38913, 64855, 66741, 111235, 155729, 194565, 333705, 378199, 467187, 778645, 1134597, 1890995, 2335935, 2424923, 2647393, 5672985, 7274769, 7942179, 12124615, 13236965, 16974461, 36373845, 39710895, 41223691, 50923383, 84872305, 123671073, 206118455, 254616915, 288565837, 618355365, 865697511, 1442829185, 4328487555]

約数ペア:

[(1, 4328487555), (3, 1442829185), (5, 865697511), (7, 618355365), (15, 288565837), (17, 254616915), (21, 206118455), (35, 123671073), (51, 84872305), (85, 50923383), (105, 41223691), (109, 39710895), (119, 36373845), (255, 16974461), (327, 13236965), (357, 12124615), (545, 7942179), (595, 7274769), (763, 5672985), (1635, 2647393), (1785, 2424923), (1853, 2335935), (2289, 1890995), (3815, 1134597), (5559, 778645), (9265, 467187), (11445, 378199), (12971, 333705), (22247, 194565), (27795, 155729), (38913, 111235), (64855, 66741)]