193369062080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{153487}}^1$

素因数の和:153662

約数の個数: 112

約数和(自身を含む): 479059378176

約数和(自身を除く): 285690316096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 155, 160, 248, 254, 310, 320, 496, 508, 620, 635, 992, 1016, 1240, 1270, 1984, 2032, 2480, 2540, 3937, 4064, 4960, 5080, 7874, 8128, 9920, 10160, 15748, 19685, 20320, 31496, 39370, 40640, 62992, 78740, 125984, 153487, 157480, 251968, 306974, 314960, 613948, 629920, 767435, 1227896, 1259840, 1534870, 2455792, 3069740, 4758097, 4911584, 6139480, 9516194, 9823168, 12278960, 19032388, 19492849, 23790485, 24557920, 38064776, 38985698, 47580970, 49115840, 76129552, 77971396, 95161940, 97464245, 152259104, 155942792, 190323880, 194928490, 304518208, 311885584, 380647760, 389856980, 604278319, 623771168, 761295520, 779713960, 1208556638, 1247542336, 1522591040, 1559427920, 2417113276, 3021391595, 3118855840, 4834226552, 6042783190, 6237711680, 9668453104, 12085566380, 19336906208, 24171132760, 38673812416, 48342265520, 96684531040, 193369062080]

約数ペア:

[(1, 193369062080), (2, 96684531040), (4, 48342265520), (5, 38673812416), (8, 24171132760), (10, 19336906208), (16, 12085566380), (20, 9668453104), (31, 6237711680), (32, 6042783190), (40, 4834226552), (62, 3118855840), (64, 3021391595), (80, 2417113276), (124, 1559427920), (127, 1522591040), (155, 1247542336), (160, 1208556638), (248, 779713960), (254, 761295520), (310, 623771168), (320, 604278319), (496, 389856980), (508, 380647760), (620, 311885584), (635, 304518208), (992, 194928490), (1016, 190323880), (1240, 155942792), (1270, 152259104), (1984, 97464245), (2032, 95161940), (2480, 77971396), (2540, 76129552), (3937, 49115840), (4064, 47580970), (4960, 38985698), (5080, 38064776), (7874, 24557920), (8128, 23790485), (9920, 19492849), (10160, 19032388), (15748, 12278960), (19685, 9823168), (20320, 9516194), (31496, 6139480), (39370, 4911584), (40640, 4758097), (62992, 3069740), (78740, 2455792), (125984, 1534870), (153487, 1259840), (157480, 1227896), (251968, 767435), (306974, 629920), (314960, 613948)]