6815983020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47591}}^1$

素因数の和:47652

約数の個数: 192

約数和(自身を含む): 24562040832

約数和(自身を除く): 17746057812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 868, 924, 930, 1023, 1085, 1155, 1302, 1364, 1540, 1705, 1860, 2046, 2170, 2310, 2387, 2604, 3255, 3410, 4092, 4340, 4620, 4774, 5115, 6510, 6820, 7161, 9548, 10230, 11935, 13020, 14322, 20460, 23870, 28644, 35805, 47591, 47740, 71610, 95182, 142773, 143220, 190364, 237955, 285546, 333137, 475910, 523501, 571092, 666274, 713865, 951820, 999411, 1047002, 1332548, 1427730, 1475321, 1570503, 1665685, 1998822, 2094004, 2617505, 2855460, 2950642, 3141006, 3331370, 3664507, 3997644, 4425963, 4997055, 5235010, 5901284, 6282012, 6662740, 7329014, 7376605, 7852515, 8851926, 9994110, 10327247, 10470020, 10993521, 14658028, 14753210, 15705030, 16228531, 17703852, 18322535, 19988220, 20654494, 21987042, 22129815, 29506420, 30981741, 31410060, 32457062, 36645070, 41308988, 43974084, 44259630, 48685593, 51636235, 54967605, 61963482, 64914124, 73290140, 81142655, 88519260, 97371186, 103272470, 109935210, 113599717, 123926964, 154908705, 162285310, 194742372, 206544940, 219870420, 227199434, 243427965, 309817410, 324570620, 340799151, 454398868, 486855930, 567998585, 619634820, 681598302, 973711860, 1135997170, 1363196604, 1703995755, 2271994340, 3407991510, 6815983020]

約数ペア:

[(1, 6815983020), (2, 3407991510), (3, 2271994340), (4, 1703995755), (5, 1363196604), (6, 1135997170), (7, 973711860), (10, 681598302), (11, 619634820), (12, 567998585), (14, 486855930), (15, 454398868), (20, 340799151), (21, 324570620), (22, 309817410), (28, 243427965), (30, 227199434), (31, 219870420), (33, 206544940), (35, 194742372), (42, 162285310), (44, 154908705), (55, 123926964), (60, 113599717), (62, 109935210), (66, 103272470), (70, 97371186), (77, 88519260), (84, 81142655), (93, 73290140), (105, 64914124), (110, 61963482), (124, 54967605), (132, 51636235), (140, 48685593), (154, 44259630), (155, 43974084), (165, 41308988), (186, 36645070), (210, 32457062), (217, 31410060), (220, 30981741), (231, 29506420), (308, 22129815), (310, 21987042), (330, 20654494), (341, 19988220), (372, 18322535), (385, 17703852), (420, 16228531), (434, 15705030), (462, 14753210), (465, 14658028), (620, 10993521), (651, 10470020), (660, 10327247), (682, 9994110), (770, 8851926), (868, 7852515), (924, 7376605), (930, 7329014), (1023, 6662740), (1085, 6282012), (1155, 5901284), (1302, 5235010), (1364, 4997055), (1540, 4425963), (1705, 3997644), (1860, 3664507), (2046, 3331370), (2170, 3141006), (2310, 2950642), (2387, 2855460), (2604, 2617505), (3255, 2094004), (3410, 1998822), (4092, 1665685), (4340, 1570503), (4620, 1475321), (4774, 1427730), (5115, 1332548), (6510, 1047002), (6820, 999411), (7161, 951820), (9548, 713865), (10230, 666274), (11935, 571092), (13020, 523501), (14322, 475910), (20460, 333137), (23870, 285546), (28644, 237955), (35805, 190364), (47591, 143220), (47740, 142773), (71610, 95182)]