1299887184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 3711726720

約数和(自身を除く): 2411839536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 163, 174, 204, 232, 272, 326, 337, 348, 408, 464, 489, 493, 652, 674, 696, 816, 978, 986, 1011, 1304, 1348, 1392, 1479, 1956, 1972, 2022, 2608, 2696, 2771, 2958, 3912, 3944, 4044, 4727, 5392, 5542, 5729, 5916, 7824, 7888, 8088, 8313, 9454, 9773, 11084, 11458, 11832, 14181, 16176, 16626, 17187, 18908, 19546, 22168, 22916, 23664, 28362, 29319, 33252, 34374, 37816, 39092, 44336, 45832, 54931, 56724, 58638, 66504, 68748, 75632, 78184, 80359, 91664, 109862, 113448, 117276, 133008, 137496, 156368, 160718, 164793, 166141, 219724, 226896, 234552, 241077, 274992, 321436, 329586, 332282, 439448, 469104, 482154, 498423, 642872, 659172, 664564, 878896, 933827, 964308, 996846, 1285744, 1318344, 1329128, 1592999, 1867654, 1928616, 1993692, 2636688, 2658256, 2801481, 3185998, 3735308, 3857232, 3987384, 4778997, 5602962, 6371996, 7470616, 7974768, 9557994, 11205924, 12743992, 14941232, 19115988, 22411848, 25487984, 27080983, 38231976, 44823696, 54161966, 76463952, 81242949, 108323932, 162485898, 216647864, 324971796, 433295728, 649943592, 1299887184]

約数ペア:

[(1, 1299887184), (2, 649943592), (3, 433295728), (4, 324971796), (6, 216647864), (8, 162485898), (12, 108323932), (16, 81242949), (17, 76463952), (24, 54161966), (29, 44823696), (34, 38231976), (48, 27080983), (51, 25487984), (58, 22411848), (68, 19115988), (87, 14941232), (102, 12743992), (116, 11205924), (136, 9557994), (163, 7974768), (174, 7470616), (204, 6371996), (232, 5602962), (272, 4778997), (326, 3987384), (337, 3857232), (348, 3735308), (408, 3185998), (464, 2801481), (489, 2658256), (493, 2636688), (652, 1993692), (674, 1928616), (696, 1867654), (816, 1592999), (978, 1329128), (986, 1318344), (1011, 1285744), (1304, 996846), (1348, 964308), (1392, 933827), (1479, 878896), (1956, 664564), (1972, 659172), (2022, 642872), (2608, 498423), (2696, 482154), (2771, 469104), (2958, 439448), (3912, 332282), (3944, 329586), (4044, 321436), (4727, 274992), (5392, 241077), (5542, 234552), (5729, 226896), (5916, 219724), (7824, 166141), (7888, 164793), (8088, 160718), (8313, 156368), (9454, 137496), (9773, 133008), (11084, 117276), (11458, 113448), (11832, 109862), (14181, 91664), (16176, 80359), (16626, 78184), (17187, 75632), (18908, 68748), (19546, 66504), (22168, 58638), (22916, 56724), (23664, 54931), (28362, 45832), (29319, 44336), (33252, 39092), (34374, 37816)]