24661280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 67568256

約数和(自身を除く): 42906976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 227, 280, 388, 454, 485, 560, 679, 776, 908, 970, 1120, 1135, 1358, 1552, 1589, 1816, 1940, 2270, 2716, 3104, 3178, 3395, 3632, 3880, 4540, 5432, 6356, 6790, 7264, 7760, 7945, 9080, 10864, 12712, 13580, 15520, 15890, 18160, 21728, 22019, 25424, 27160, 31780, 36320, 44038, 50848, 54320, 63560, 88076, 108640, 110095, 127120, 154133, 176152, 220190, 254240, 308266, 352304, 440380, 616532, 704608, 770665, 880760, 1233064, 1541330, 1761520, 2466128, 3082660, 3523040, 4932256, 6165320, 12330640, 24661280]

約数ペア:

[(1, 24661280), (2, 12330640), (4, 6165320), (5, 4932256), (7, 3523040), (8, 3082660), (10, 2466128), (14, 1761520), (16, 1541330), (20, 1233064), (28, 880760), (32, 770665), (35, 704608), (40, 616532), (56, 440380), (70, 352304), (80, 308266), (97, 254240), (112, 220190), (140, 176152), (160, 154133), (194, 127120), (224, 110095), (227, 108640), (280, 88076), (388, 63560), (454, 54320), (485, 50848), (560, 44038), (679, 36320), (776, 31780), (908, 27160), (970, 25424), (1120, 22019), (1135, 21728), (1358, 18160), (1552, 15890), (1589, 15520), (1816, 13580), (1940, 12712), (2270, 10864), (2716, 9080), (3104, 7945), (3178, 7760), (3395, 7264), (3632, 6790), (3880, 6356), (4540, 5432)]