473848367020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1\times {\mathrm{38783}}^1$

素因数の和:39439

約数の個数: 96

約数和(自身を含む): 1145618546688

約数和(自身を除く): 671770179668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 443, 788, 886, 985, 1379, 1772, 1970, 2215, 2758, 3101, 3940, 4430, 5516, 6202, 6895, 8860, 12404, 13790, 15505, 27580, 31010, 38783, 62020, 77566, 87271, 155132, 174542, 193915, 271481, 349084, 387830, 436355, 542962, 610897, 775660, 872710, 1085924, 1221794, 1357405, 1745420, 2443588, 2714810, 3054485, 5429620, 6108970, 7640251, 12217940, 15280502, 17180869, 30561004, 34361738, 38201255, 53481757, 68723476, 76402510, 85904345, 106963514, 120266083, 152805020, 171808690, 213927028, 240532166, 267408785, 343617380, 481064332, 534817570, 601330415, 1069635140, 1202660830, 2405321660, 3384631193, 6769262386, 13538524772, 16923155965, 23692418351, 33846311930, 47384836702, 67692623860, 94769673404, 118462091755, 236924183510, 473848367020]

約数ペア:

[(1, 473848367020), (2, 236924183510), (4, 118462091755), (5, 94769673404), (7, 67692623860), (10, 47384836702), (14, 33846311930), (20, 23692418351), (28, 16923155965), (35, 13538524772), (70, 6769262386), (140, 3384631193), (197, 2405321660), (394, 1202660830), (443, 1069635140), (788, 601330415), (886, 534817570), (985, 481064332), (1379, 343617380), (1772, 267408785), (1970, 240532166), (2215, 213927028), (2758, 171808690), (3101, 152805020), (3940, 120266083), (4430, 106963514), (5516, 85904345), (6202, 76402510), (6895, 68723476), (8860, 53481757), (12404, 38201255), (13790, 34361738), (15505, 30561004), (27580, 17180869), (31010, 15280502), (38783, 12217940), (62020, 7640251), (77566, 6108970), (87271, 5429620), (155132, 3054485), (174542, 2714810), (193915, 2443588), (271481, 1745420), (349084, 1357405), (387830, 1221794), (436355, 1085924), (542962, 872710), (610897, 775660)]