2660525350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6781}}^1$

素因数の和:6878

約数の個数: 96

約数和(自身を含む): 6054969600

約数和(自身を除く): 3394444250

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 59, 70, 95, 118, 133, 175, 190, 266, 295, 350, 413, 475, 590, 665, 826, 950, 1121, 1330, 1475, 2065, 2242, 2950, 3325, 4130, 5605, 6650, 6781, 7847, 10325, 11210, 13562, 15694, 20650, 28025, 33905, 39235, 47467, 56050, 67810, 78470, 94934, 128839, 169525, 196175, 237335, 257678, 339050, 392350, 400079, 474670, 644195, 800158, 901873, 1186675, 1288390, 1803746, 2000395, 2373350, 2800553, 3220975, 4000790, 4509365, 5601106, 6441950, 7601501, 9018730, 10001975, 14002765, 15203002, 20003950, 22546825, 28005530, 38007505, 45093650, 53210507, 70013825, 76015010, 106421014, 140027650, 190037525, 266052535, 380075050, 532105070, 1330262675, 2660525350]

約数ペア:

[(1, 2660525350), (2, 1330262675), (5, 532105070), (7, 380075050), (10, 266052535), (14, 190037525), (19, 140027650), (25, 106421014), (35, 76015010), (38, 70013825), (50, 53210507), (59, 45093650), (70, 38007505), (95, 28005530), (118, 22546825), (133, 20003950), (175, 15203002), (190, 14002765), (266, 10001975), (295, 9018730), (350, 7601501), (413, 6441950), (475, 5601106), (590, 4509365), (665, 4000790), (826, 3220975), (950, 2800553), (1121, 2373350), (1330, 2000395), (1475, 1803746), (2065, 1288390), (2242, 1186675), (2950, 901873), (3325, 800158), (4130, 644195), (5605, 474670), (6650, 400079), (6781, 392350), (7847, 339050), (10325, 257678), (11210, 237335), (13562, 196175), (15694, 169525), (20650, 128839), (28025, 94934), (33905, 78470), (39235, 67810), (47467, 56050)]