974804460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{12823}}^1$

素因数の和:13023

約数の個数: 96

約数和(自身を含む): 3136852992

約数和(自身を除く): 2162048532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 543, 724, 905, 1086, 1267, 1810, 2172, 2534, 2715, 3620, 3801, 5068, 5430, 6335, 7602, 10860, 12670, 12823, 15204, 19005, 25340, 25646, 38010, 38469, 51292, 64115, 76020, 76938, 89761, 128230, 153876, 179522, 192345, 256460, 269283, 359044, 384690, 448805, 538566, 769380, 897610, 1077132, 1346415, 1795220, 2320963, 2692830, 4641926, 5385660, 6962889, 9283852, 11604815, 13925778, 16246741, 23209630, 27851556, 32493482, 34814445, 46419260, 48740223, 64986964, 69628890, 81233705, 97480446, 139257780, 162467410, 194960892, 243701115, 324934820, 487402230, 974804460]

約数ペア:

[(1, 974804460), (2, 487402230), (3, 324934820), (4, 243701115), (5, 194960892), (6, 162467410), (7, 139257780), (10, 97480446), (12, 81233705), (14, 69628890), (15, 64986964), (20, 48740223), (21, 46419260), (28, 34814445), (30, 32493482), (35, 27851556), (42, 23209630), (60, 16246741), (70, 13925778), (84, 11604815), (105, 9283852), (140, 6962889), (181, 5385660), (210, 4641926), (362, 2692830), (420, 2320963), (543, 1795220), (724, 1346415), (905, 1077132), (1086, 897610), (1267, 769380), (1810, 538566), (2172, 448805), (2534, 384690), (2715, 359044), (3620, 269283), (3801, 256460), (5068, 192345), (5430, 179522), (6335, 153876), (7602, 128230), (10860, 89761), (12670, 76938), (12823, 76020), (15204, 64115), (19005, 51292), (25340, 38469), (25646, 38010)]