26252094100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 59083024000

約数和(自身を除く): 32830929900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 103, 109, 134, 206, 218, 268, 335, 349, 412, 436, 515, 545, 670, 698, 1030, 1090, 1340, 1396, 1675, 1745, 2060, 2180, 2575, 2725, 3350, 3490, 5150, 5450, 6700, 6901, 6980, 7303, 8725, 10300, 10900, 11227, 13802, 14606, 17450, 22454, 23383, 27604, 29212, 34505, 34900, 35947, 36515, 38041, 44908, 46766, 56135, 69010, 71894, 73030, 76082, 93532, 112270, 116915, 138020, 143788, 146060, 152164, 172525, 179735, 182575, 190205, 224540, 233830, 280675, 345050, 359470, 365150, 380410, 467660, 561350, 584575, 690100, 718940, 730300, 752209, 760820, 898675, 951025, 1122700, 1169150, 1504418, 1797350, 1902050, 2338300, 2408449, 2548747, 3008836, 3594700, 3761045, 3804100, 3918223, 4816898, 5097494, 7522090, 7836446, 9633796, 10194988, 12042245, 12743735, 15044180, 15672892, 18805225, 19591115, 24084490, 25487470, 37610450, 39182230, 48168980, 50974940, 60211225, 63718675, 75220900, 78364460, 97955575, 120422450, 127437350, 195911150, 240844900, 254874700, 262520941, 391822300, 525041882, 1050083764, 1312604705, 2625209410, 5250418820, 6563023525, 13126047050, 26252094100]

約数ペア:

[(1, 26252094100), (2, 13126047050), (4, 6563023525), (5, 5250418820), (10, 2625209410), (20, 1312604705), (25, 1050083764), (50, 525041882), (67, 391822300), (100, 262520941), (103, 254874700), (109, 240844900), (134, 195911150), (206, 127437350), (218, 120422450), (268, 97955575), (335, 78364460), (349, 75220900), (412, 63718675), (436, 60211225), (515, 50974940), (545, 48168980), (670, 39182230), (698, 37610450), (1030, 25487470), (1090, 24084490), (1340, 19591115), (1396, 18805225), (1675, 15672892), (1745, 15044180), (2060, 12743735), (2180, 12042245), (2575, 10194988), (2725, 9633796), (3350, 7836446), (3490, 7522090), (5150, 5097494), (5450, 4816898), (6700, 3918223), (6901, 3804100), (6980, 3761045), (7303, 3594700), (8725, 3008836), (10300, 2548747), (10900, 2408449), (11227, 2338300), (13802, 1902050), (14606, 1797350), (17450, 1504418), (22454, 1169150), (23383, 1122700), (27604, 951025), (29212, 898675), (34505, 760820), (34900, 752209), (35947, 730300), (36515, 718940), (38041, 690100), (44908, 584575), (46766, 561350), (56135, 467660), (69010, 380410), (71894, 365150), (73030, 359470), (76082, 345050), (93532, 280675), (112270, 233830), (116915, 224540), (138020, 190205), (143788, 182575), (146060, 179735), (152164, 172525)]