516743712

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 1609977600

約数和(自身を除く): 1093233888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 72, 81, 93, 96, 108, 109, 118, 124, 144, 162, 177, 186, 216, 218, 236, 248, 279, 288, 324, 327, 354, 372, 432, 436, 472, 496, 531, 558, 648, 654, 708, 744, 837, 864, 872, 944, 981, 992, 1062, 1116, 1296, 1308, 1416, 1488, 1593, 1674, 1744, 1829, 1888, 1962, 2124, 2232, 2511, 2592, 2616, 2832, 2943, 2976, 3186, 3348, 3379, 3488, 3658, 3924, 4248, 4464, 4779, 5022, 5232, 5487, 5664, 5886, 6372, 6431, 6696, 6758, 7316, 7848, 8496, 8829, 8928, 9558, 10044, 10137, 10464, 10974, 11772, 12744, 12862, 13392, 13516, 14632, 15696, 16461, 16992, 17658, 19116, 19293, 20088, 20274, 21948, 23544, 25488, 25724, 26784, 27032, 29264, 30411, 31392, 32922, 35316, 38232, 38586, 40176, 40548, 43896, 47088, 49383, 50976, 51448, 54064, 57879, 58528, 60822, 65844, 70632, 76464, 77172, 80352, 81096, 87792, 91233, 94176, 98766, 102896, 108128, 115758, 121644, 131688, 141264, 148149, 152928, 154344, 162192, 173637, 175584, 182466, 197532, 199361, 205792, 231516, 243288, 263376, 273699, 282528, 296298, 308688, 324384, 347274, 364932, 395064, 398722, 463032, 486576, 520911, 526752, 547398, 592596, 598083, 617376, 694548, 729864, 790128, 797444, 926064, 973152, 1041822, 1094796, 1185192, 1196166, 1389096, 1459728, 1580256, 1594888, 1794249, 1852128, 2083644, 2189592, 2370384, 2392332, 2778192, 2919456, 3189776, 3588498, 4167288, 4379184, 4740768, 4784664, 5382747, 5556384, 6379552, 7176996, 8334576, 8758368, 9569328, 10765494, 14353992, 16148241, 16669152, 19138656, 21530988, 28707984, 32296482, 43061976, 57415968, 64592964, 86123952, 129185928, 172247904, 258371856, 516743712]

約数ペア:

[(1, 516743712), (2, 258371856), (3, 172247904), (4, 129185928), (6, 86123952), (8, 64592964), (9, 57415968), (12, 43061976), (16, 32296482), (18, 28707984), (24, 21530988), (27, 19138656), (31, 16669152), (32, 16148241), (36, 14353992), (48, 10765494), (54, 9569328), (59, 8758368), (62, 8334576), (72, 7176996), (81, 6379552), (93, 5556384), (96, 5382747), (108, 4784664), (109, 4740768), (118, 4379184), (124, 4167288), (144, 3588498), (162, 3189776), (177, 2919456), (186, 2778192), (216, 2392332), (218, 2370384), (236, 2189592), (248, 2083644), (279, 1852128), (288, 1794249), (324, 1594888), (327, 1580256), (354, 1459728), (372, 1389096), (432, 1196166), (436, 1185192), (472, 1094796), (496, 1041822), (531, 973152), (558, 926064), (648, 797444), (654, 790128), (708, 729864), (744, 694548), (837, 617376), (864, 598083), (872, 592596), (944, 547398), (981, 526752), (992, 520911), (1062, 486576), (1116, 463032), (1296, 398722), (1308, 395064), (1416, 364932), (1488, 347274), (1593, 324384), (1674, 308688), (1744, 296298), (1829, 282528), (1888, 273699), (1962, 263376), (2124, 243288), (2232, 231516), (2511, 205792), (2592, 199361), (2616, 197532), (2832, 182466), (2943, 175584), (2976, 173637), (3186, 162192), (3348, 154344), (3379, 152928), (3488, 148149), (3658, 141264), (3924, 131688), (4248, 121644), (4464, 115758), (4779, 108128), (5022, 102896), (5232, 98766), (5487, 94176), (5664, 91233), (5886, 87792), (6372, 81096), (6431, 80352), (6696, 77172), (6758, 76464), (7316, 70632), (7848, 65844), (8496, 60822), (8829, 58528), (8928, 57879), (9558, 54064), (10044, 51448), (10137, 50976), (10464, 49383), (10974, 47088), (11772, 43896), (12744, 40548), (12862, 40176), (13392, 38586), (13516, 38232), (14632, 35316), (15696, 32922), (16461, 31392), (16992, 30411), (17658, 29264), (19116, 27032), (19293, 26784), (20088, 25724), (20274, 25488), (21948, 23544)]