858355470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1543}}^1$

素因数の和:2446

約数の個数: 96

約数和(自身を含む): 2555085312

約数和(自身を除く): 1696729842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 883, 1543, 1766, 2649, 3086, 4415, 4629, 5298, 6181, 7715, 7947, 8830, 9258, 10801, 12362, 13245, 13887, 15430, 15894, 18543, 21602, 23145, 26490, 27774, 30905, 32403, 37086, 39735, 46290, 54005, 55629, 61810, 64806, 69435, 79470, 92715, 97209, 108010, 111258, 138870, 162015, 185430, 194418, 278145, 324030, 486045, 556290, 972090, 1362469, 2724938, 4087407, 6812345, 8174814, 9537283, 12262221, 13624690, 19074566, 20437035, 24524442, 28611849, 40874070, 47686415, 57223698, 61311105, 85835547, 95372830, 122622210, 143059245, 171671094, 286118490, 429177735, 858355470]

約数ペア:

[(1, 858355470), (2, 429177735), (3, 286118490), (5, 171671094), (6, 143059245), (7, 122622210), (9, 95372830), (10, 85835547), (14, 61311105), (15, 57223698), (18, 47686415), (21, 40874070), (30, 28611849), (35, 24524442), (42, 20437035), (45, 19074566), (63, 13624690), (70, 12262221), (90, 9537283), (105, 8174814), (126, 6812345), (210, 4087407), (315, 2724938), (630, 1362469), (883, 972090), (1543, 556290), (1766, 486045), (2649, 324030), (3086, 278145), (4415, 194418), (4629, 185430), (5298, 162015), (6181, 138870), (7715, 111258), (7947, 108010), (8830, 97209), (9258, 92715), (10801, 79470), (12362, 69435), (13245, 64806), (13887, 61810), (15430, 55629), (15894, 54005), (18543, 46290), (21602, 39735), (23145, 37086), (26490, 32403), (27774, 30905)]