30848604479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6449}}^1$

素因数の和:6600

約数の個数: 64

約数和(自身を含む): 41788569600

約数和(自身を除く): 10939965121

約数列:

[1, 7, 11, 23, 37, 73, 77, 161, 253, 259, 407, 511, 803, 851, 1679, 1771, 2701, 2849, 5621, 5957, 6449, 9361, 11753, 18469, 18907, 29711, 45143, 62123, 65527, 70939, 129283, 148327, 207977, 238613, 434861, 470777, 496573, 683353, 1038289, 1631597, 1670291, 2624743, 3295439, 4783471, 5178547, 5488099, 10827871, 11421179, 17418749, 18373201, 36249829, 38416693, 60369089, 75795097, 119106581, 121931243, 191606239, 400631227, 422583623, 833746067, 1341243673, 2804418589, 4406943497, 30848604479]

約数ペア:

[(1, 30848604479), (7, 4406943497), (11, 2804418589), (23, 1341243673), (37, 833746067), (73, 422583623), (77, 400631227), (161, 191606239), (253, 121931243), (259, 119106581), (407, 75795097), (511, 60369089), (803, 38416693), (851, 36249829), (1679, 18373201), (1771, 17418749), (2701, 11421179), (2849, 10827871), (5621, 5488099), (5957, 5178547), (6449, 4783471), (9361, 3295439), (11753, 2624743), (18469, 1670291), (18907, 1631597), (29711, 1038289), (45143, 683353), (62123, 496573), (65527, 470777), (70939, 434861), (129283, 238613), (148327, 207977)]