417139968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2560

約数の個数: 144

約数和(自身を含む): 1310253056

約数和(自身を除く): 893113088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2503, 2604, 2688, 2976, 3472, 3968, 5006, 5208, 5376, 5952, 6944, 7509, 7936, 10012, 10416, 11904, 13888, 15018, 17521, 20024, 20832, 23808, 27776, 30036, 35042, 40048, 41664, 52563, 55552, 60072, 70084, 77593, 80096, 83328, 105126, 120144, 140168, 155186, 160192, 166656, 210252, 232779, 240288, 280336, 310372, 320384, 420504, 465558, 480576, 543151, 560672, 620744, 640768, 841008, 931116, 961152, 1086302, 1121344, 1241488, 1629453, 1682016, 1862232, 1922304, 2172604, 2242688, 2482976, 3258906, 3364032, 3724464, 4345208, 4485376, 4965952, 6517812, 6728064, 7448928, 8690416, 9931904, 13035624, 13456128, 14897856, 17380832, 19863808, 26071248, 29795712, 34761664, 52142496, 59591424, 69523328, 104284992, 139046656, 208569984, 417139968]

約数ペア:

[(1, 417139968), (2, 208569984), (3, 139046656), (4, 104284992), (6, 69523328), (7, 59591424), (8, 52142496), (12, 34761664), (14, 29795712), (16, 26071248), (21, 19863808), (24, 17380832), (28, 14897856), (31, 13456128), (32, 13035624), (42, 9931904), (48, 8690416), (56, 7448928), (62, 6728064), (64, 6517812), (84, 4965952), (93, 4485376), (96, 4345208), (112, 3724464), (124, 3364032), (128, 3258906), (168, 2482976), (186, 2242688), (192, 2172604), (217, 1922304), (224, 1862232), (248, 1682016), (256, 1629453), (336, 1241488), (372, 1121344), (384, 1086302), (434, 961152), (448, 931116), (496, 841008), (651, 640768), (672, 620744), (744, 560672), (768, 543151), (868, 480576), (896, 465558), (992, 420504), (1302, 320384), (1344, 310372), (1488, 280336), (1736, 240288), (1792, 232779), (1984, 210252), (2503, 166656), (2604, 160192), (2688, 155186), (2976, 140168), (3472, 120144), (3968, 105126), (5006, 83328), (5208, 80096), (5376, 77593), (5952, 70084), (6944, 60072), (7509, 55552), (7936, 52563), (10012, 41664), (10416, 40048), (11904, 35042), (13888, 30036), (15018, 27776), (17521, 23808), (20024, 20832)]