104170240

素因数分解:

$2^8\times 5^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:957

約数の個数: 72

約数和(自身を含む): 252393120

約数和(自身を除く): 148222880

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, 839, 970, 1280, 1552, 1678, 1940, 3104, 3356, 3880, 4195, 6208, 6712, 7760, 8390, 12416, 13424, 15520, 16780, 24832, 26848, 31040, 33560, 53696, 62080, 67120, 81383, 107392, 124160, 134240, 162766, 214784, 268480, 325532, 406915, 536960, 651064, 813830, 1073920, 1302128, 1627660, 2604256, 3255320, 5208512, 6510640, 10417024, 13021280, 20834048, 26042560, 52085120, 104170240]

約数ペア:

[(1, 104170240), (2, 52085120), (4, 26042560), (5, 20834048), (8, 13021280), (10, 10417024), (16, 6510640), (20, 5208512), (32, 3255320), (40, 2604256), (64, 1627660), (80, 1302128), (97, 1073920), (128, 813830), (160, 651064), (194, 536960), (256, 406915), (320, 325532), (388, 268480), (485, 214784), (640, 162766), (776, 134240), (839, 124160), (970, 107392), (1280, 81383), (1552, 67120), (1678, 62080), (1940, 53696), (3104, 33560), (3356, 31040), (3880, 26848), (4195, 24832), (6208, 16780), (6712, 15520), (7760, 13424), (8390, 12416)]