4645898523

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 8019648000

約数和(自身を除く): 3373749477

約数列:

[1, 3, 7, 9, 21, 63, 67, 83, 89, 149, 201, 249, 267, 447, 469, 581, 603, 623, 747, 801, 1043, 1341, 1407, 1743, 1869, 3129, 4221, 5229, 5561, 5607, 5963, 7387, 9387, 9983, 12367, 13261, 16683, 17889, 22161, 29949, 37101, 38927, 39783, 41741, 50049, 51709, 53667, 66483, 69881, 86569, 89847, 92827, 111303, 116781, 119349, 125223, 155127, 209643, 259707, 278481, 350343, 375669, 465381, 494929, 628929, 779121, 828589, 835443, 888487, 1100663, 1484787, 2485767, 2665461, 3301989, 3464503, 4454361, 5800123, 6219409, 7457301, 7704641, 7996383, 9905967, 10393509, 17400369, 18658227, 23113923, 31180527, 52201107, 55974681, 69341769, 73744421, 221233263, 516210947, 663699789, 1548632841, 4645898523]

約数ペア:

[(1, 4645898523), (3, 1548632841), (7, 663699789), (9, 516210947), (21, 221233263), (63, 73744421), (67, 69341769), (83, 55974681), (89, 52201107), (149, 31180527), (201, 23113923), (249, 18658227), (267, 17400369), (447, 10393509), (469, 9905967), (581, 7996383), (603, 7704641), (623, 7457301), (747, 6219409), (801, 5800123), (1043, 4454361), (1341, 3464503), (1407, 3301989), (1743, 2665461), (1869, 2485767), (3129, 1484787), (4221, 1100663), (5229, 888487), (5561, 835443), (5607, 828589), (5963, 779121), (7387, 628929), (9387, 494929), (9983, 465381), (12367, 375669), (13261, 350343), (16683, 278481), (17889, 259707), (22161, 209643), (29949, 155127), (37101, 125223), (38927, 119349), (39783, 116781), (41741, 111303), (50049, 92827), (51709, 89847), (53667, 86569), (66483, 69881)]