308678300061

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{1523}}^1$

素因数の和:2498

約数の個数: 64

約数和(自身を含む): 447374223360

約数和(自身を除く): 138695923299

約数列:

[1, 3, 19, 57, 61, 71, 183, 213, 821, 1159, 1349, 1523, 2463, 3477, 4047, 4331, 4569, 12993, 15599, 28937, 46797, 50081, 58291, 82289, 86811, 92903, 108133, 150243, 174873, 246867, 278709, 324399, 951539, 1107529, 1250383, 1765157, 2054527, 2854617, 3322587, 3555751, 3751149, 5295471, 6163581, 6596113, 10667253, 19788339, 23757277, 67559269, 71271831, 76273363, 88777193, 125326147, 202677807, 228820089, 266331579, 375978441, 1449193897, 1686766667, 4347581691, 5060300001, 5415408773, 16246226319, 102892766687, 308678300061]

約数ペア:

[(1, 308678300061), (3, 102892766687), (19, 16246226319), (57, 5415408773), (61, 5060300001), (71, 4347581691), (183, 1686766667), (213, 1449193897), (821, 375978441), (1159, 266331579), (1349, 228820089), (1523, 202677807), (2463, 125326147), (3477, 88777193), (4047, 76273363), (4331, 71271831), (4569, 67559269), (12993, 23757277), (15599, 19788339), (28937, 10667253), (46797, 6596113), (50081, 6163581), (58291, 5295471), (82289, 3751149), (86811, 3555751), (92903, 3322587), (108133, 2854617), (150243, 2054527), (174873, 1765157), (246867, 1250383), (278709, 1107529), (324399, 951539)]