340487136

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3525

約数の個数: 144

約数和(自身を含む): 1090672128

約数和(自身を除く): 750184992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 3467, 4092, 4464, 5456, 6138, 6934, 8184, 8928, 10401, 10912, 12276, 13868, 16368, 20802, 24552, 27736, 31203, 32736, 38137, 41604, 49104, 55472, 62406, 76274, 83208, 98208, 107477, 110944, 114411, 124812, 152548, 166416, 214954, 228822, 249624, 305096, 322431, 332832, 343233, 429908, 457644, 499248, 610192, 644862, 686466, 859816, 915288, 967293, 998496, 1182247, 1220384, 1289724, 1372932, 1719632, 1830576, 1934586, 2364494, 2579448, 2745864, 3439264, 3546741, 3661152, 3869172, 4728988, 5158896, 5491728, 7093482, 7738344, 9457976, 10317792, 10640223, 10983456, 14186964, 15476688, 18915952, 21280446, 28373928, 30953376, 37831904, 42560892, 56747856, 85121784, 113495712, 170243568, 340487136]

約数ペア:

[(1, 340487136), (2, 170243568), (3, 113495712), (4, 85121784), (6, 56747856), (8, 42560892), (9, 37831904), (11, 30953376), (12, 28373928), (16, 21280446), (18, 18915952), (22, 15476688), (24, 14186964), (31, 10983456), (32, 10640223), (33, 10317792), (36, 9457976), (44, 7738344), (48, 7093482), (62, 5491728), (66, 5158896), (72, 4728988), (88, 3869172), (93, 3661152), (96, 3546741), (99, 3439264), (124, 2745864), (132, 2579448), (144, 2364494), (176, 1934586), (186, 1830576), (198, 1719632), (248, 1372932), (264, 1289724), (279, 1220384), (288, 1182247), (341, 998496), (352, 967293), (372, 915288), (396, 859816), (496, 686466), (528, 644862), (558, 610192), (682, 499248), (744, 457644), (792, 429908), (992, 343233), (1023, 332832), (1056, 322431), (1116, 305096), (1364, 249624), (1488, 228822), (1584, 214954), (2046, 166416), (2232, 152548), (2728, 124812), (2976, 114411), (3069, 110944), (3168, 107477), (3467, 98208), (4092, 83208), (4464, 76274), (5456, 62406), (6138, 55472), (6934, 49104), (8184, 41604), (8928, 38137), (10401, 32736), (10912, 31203), (12276, 27736), (13868, 24552), (16368, 20802)]