5453349220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 13859112960

約数和(自身を除く): 8405763740

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 55, 76, 92, 95, 110, 115, 131, 190, 209, 220, 230, 253, 262, 380, 418, 433, 437, 460, 506, 524, 655, 836, 866, 874, 1012, 1045, 1265, 1310, 1441, 1732, 1748, 2090, 2165, 2185, 2489, 2530, 2620, 2882, 3013, 4180, 4330, 4370, 4763, 4807, 4978, 5060, 5764, 6026, 7205, 8227, 8660, 8740, 9526, 9614, 9956, 9959, 12052, 12445, 14410, 15065, 16454, 19052, 19228, 19918, 23815, 24035, 24890, 27379, 28820, 30130, 32908, 33143, 39836, 41135, 47630, 48070, 49780, 49795, 54758, 56723, 57247, 60260, 66286, 82270, 90497, 95260, 96140, 99590, 109516, 109549, 113446, 114494, 132572, 136895, 164540, 165715, 180994, 189221, 199180, 219098, 226892, 228988, 273790, 283615, 286235, 331430, 361988, 378442, 438196, 452485, 547580, 547745, 567230, 572470, 623953, 629717, 662860, 756884, 904970, 946105, 1077737, 1095490, 1134460, 1144940, 1247906, 1259434, 1304629, 1809940, 1892210, 2081431, 2155474, 2190980, 2495812, 2518868, 2609258, 3119765, 3148585, 3784420, 4162862, 4310948, 5218516, 5388685, 6239530, 6297170, 6523145, 8325724, 10407155, 10777370, 11855107, 12479060, 12594340, 13046290, 14350919, 20814310, 21554740, 23710214, 24787951, 26092580, 28701838, 41628620, 47420428, 49575902, 57403676, 59275535, 71754595, 99151804, 118551070, 123939755, 143509190, 237102140, 247879510, 272667461, 287018380, 495759020, 545334922, 1090669844, 1363337305, 2726674610, 5453349220]

約数ペア:

[(1, 5453349220), (2, 2726674610), (4, 1363337305), (5, 1090669844), (10, 545334922), (11, 495759020), (19, 287018380), (20, 272667461), (22, 247879510), (23, 237102140), (38, 143509190), (44, 123939755), (46, 118551070), (55, 99151804), (76, 71754595), (92, 59275535), (95, 57403676), (110, 49575902), (115, 47420428), (131, 41628620), (190, 28701838), (209, 26092580), (220, 24787951), (230, 23710214), (253, 21554740), (262, 20814310), (380, 14350919), (418, 13046290), (433, 12594340), (437, 12479060), (460, 11855107), (506, 10777370), (524, 10407155), (655, 8325724), (836, 6523145), (866, 6297170), (874, 6239530), (1012, 5388685), (1045, 5218516), (1265, 4310948), (1310, 4162862), (1441, 3784420), (1732, 3148585), (1748, 3119765), (2090, 2609258), (2165, 2518868), (2185, 2495812), (2489, 2190980), (2530, 2155474), (2620, 2081431), (2882, 1892210), (3013, 1809940), (4180, 1304629), (4330, 1259434), (4370, 1247906), (4763, 1144940), (4807, 1134460), (4978, 1095490), (5060, 1077737), (5764, 946105), (6026, 904970), (7205, 756884), (8227, 662860), (8660, 629717), (8740, 623953), (9526, 572470), (9614, 567230), (9956, 547745), (9959, 547580), (12052, 452485), (12445, 438196), (14410, 378442), (15065, 361988), (16454, 331430), (19052, 286235), (19228, 283615), (19918, 273790), (23815, 228988), (24035, 226892), (24890, 219098), (27379, 199180), (28820, 189221), (30130, 180994), (32908, 165715), (33143, 164540), (39836, 136895), (41135, 132572), (47630, 114494), (48070, 113446), (49780, 109549), (49795, 109516), (54758, 99590), (56723, 96140), (57247, 95260), (60260, 90497), (66286, 82270)]