298331352

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 943488000

約数和(自身を除く): 645156648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 31, 33, 36, 44, 58, 62, 66, 72, 87, 88, 93, 99, 116, 124, 132, 174, 186, 198, 232, 248, 261, 264, 279, 319, 341, 348, 372, 396, 419, 522, 558, 638, 682, 696, 744, 792, 838, 899, 957, 1023, 1044, 1116, 1257, 1276, 1364, 1676, 1798, 1914, 2046, 2088, 2232, 2514, 2552, 2697, 2728, 2871, 3069, 3352, 3596, 3771, 3828, 4092, 4609, 5028, 5394, 5742, 6138, 7192, 7542, 7656, 8091, 8184, 9218, 9889, 10056, 10788, 11484, 12151, 12276, 12989, 13827, 15084, 16182, 18436, 19778, 21576, 22968, 24302, 24552, 25978, 27654, 29667, 30168, 32364, 36453, 36872, 38967, 39556, 41481, 48604, 51956, 55308, 59334, 64728, 72906, 77934, 79112, 82962, 89001, 97208, 103912, 109359, 110616, 116901, 118668, 133661, 142879, 145812, 155868, 165924, 178002, 218718, 233802, 237336, 267322, 285758, 291624, 311736, 331848, 356004, 376681, 400983, 428637, 437436, 467604, 534644, 571516, 712008, 753362, 801966, 857274, 874872, 935208, 1069288, 1130043, 1143032, 1202949, 1285911, 1506724, 1603932, 1714548, 2260086, 2405898, 2571822, 3013448, 3207864, 3390129, 3429096, 4143491, 4520172, 4811796, 5143644, 6780258, 8286982, 9040344, 9623592, 10287288, 12430473, 13560516, 16573964, 24860946, 27121032, 33147928, 37291419, 49721892, 74582838, 99443784, 149165676, 298331352]

約数ペア:

[(1, 298331352), (2, 149165676), (3, 99443784), (4, 74582838), (6, 49721892), (8, 37291419), (9, 33147928), (11, 27121032), (12, 24860946), (18, 16573964), (22, 13560516), (24, 12430473), (29, 10287288), (31, 9623592), (33, 9040344), (36, 8286982), (44, 6780258), (58, 5143644), (62, 4811796), (66, 4520172), (72, 4143491), (87, 3429096), (88, 3390129), (93, 3207864), (99, 3013448), (116, 2571822), (124, 2405898), (132, 2260086), (174, 1714548), (186, 1603932), (198, 1506724), (232, 1285911), (248, 1202949), (261, 1143032), (264, 1130043), (279, 1069288), (319, 935208), (341, 874872), (348, 857274), (372, 801966), (396, 753362), (419, 712008), (522, 571516), (558, 534644), (638, 467604), (682, 437436), (696, 428637), (744, 400983), (792, 376681), (838, 356004), (899, 331848), (957, 311736), (1023, 291624), (1044, 285758), (1116, 267322), (1257, 237336), (1276, 233802), (1364, 218718), (1676, 178002), (1798, 165924), (1914, 155868), (2046, 145812), (2088, 142879), (2232, 133661), (2514, 118668), (2552, 116901), (2697, 110616), (2728, 109359), (2871, 103912), (3069, 97208), (3352, 89001), (3596, 82962), (3771, 79112), (3828, 77934), (4092, 72906), (4609, 64728), (5028, 59334), (5394, 55308), (5742, 51956), (6138, 48604), (7192, 41481), (7542, 39556), (7656, 38967), (8091, 36872), (8184, 36453), (9218, 32364), (9889, 30168), (10056, 29667), (10788, 27654), (11484, 25978), (12151, 24552), (12276, 24302), (12989, 22968), (13827, 21576), (15084, 19778), (16182, 18436)]