122049280

素因数分解:

$2^8\times 5^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 295660512

約数和(自身を除く): 173611232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 256, 320, 388, 485, 640, 776, 970, 983, 1280, 1552, 1940, 1966, 3104, 3880, 3932, 4915, 6208, 7760, 7864, 9830, 12416, 15520, 15728, 19660, 24832, 31040, 31456, 39320, 62080, 62912, 78640, 95351, 124160, 125824, 157280, 190702, 251648, 314560, 381404, 476755, 629120, 762808, 953510, 1258240, 1525616, 1907020, 3051232, 3814040, 6102464, 7628080, 12204928, 15256160, 24409856, 30512320, 61024640, 122049280]

約数ペア:

[(1, 122049280), (2, 61024640), (4, 30512320), (5, 24409856), (8, 15256160), (10, 12204928), (16, 7628080), (20, 6102464), (32, 3814040), (40, 3051232), (64, 1907020), (80, 1525616), (97, 1258240), (128, 953510), (160, 762808), (194, 629120), (256, 476755), (320, 381404), (388, 314560), (485, 251648), (640, 190702), (776, 157280), (970, 125824), (983, 124160), (1280, 95351), (1552, 78640), (1940, 62912), (1966, 62080), (3104, 39320), (3880, 31456), (3932, 31040), (4915, 24832), (6208, 19660), (7760, 15728), (7864, 15520), (9830, 12416)]