371123328

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:582

約数の個数: 128

約数和(自身を含む): 1053864000

約数和(自身を除く): 682740672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 139, 192, 204, 272, 278, 384, 408, 409, 417, 544, 556, 816, 818, 834, 1088, 1112, 1227, 1632, 1636, 1668, 2176, 2224, 2363, 2454, 3264, 3272, 3336, 4448, 4726, 4908, 6528, 6544, 6672, 6953, 7089, 8896, 9452, 9816, 13088, 13344, 13906, 14178, 17792, 18904, 19632, 20859, 26176, 26688, 27812, 28356, 37808, 39264, 41718, 52352, 53376, 55624, 56712, 56851, 75616, 78528, 83436, 111248, 113424, 113702, 151232, 157056, 166872, 170553, 222496, 226848, 227404, 302464, 333744, 341106, 444992, 453696, 454808, 667488, 682212, 889984, 907392, 909616, 966467, 1334976, 1364424, 1819232, 1932934, 2669952, 2728848, 2899401, 3638464, 3865868, 5457696, 5798802, 7276928, 7731736, 10915392, 11597604, 15463472, 21830784, 23195208, 30926944, 46390416, 61853888, 92780832, 123707776, 185561664, 371123328]

約数ペア:

[(1, 371123328), (2, 185561664), (3, 123707776), (4, 92780832), (6, 61853888), (8, 46390416), (12, 30926944), (16, 23195208), (17, 21830784), (24, 15463472), (32, 11597604), (34, 10915392), (48, 7731736), (51, 7276928), (64, 5798802), (68, 5457696), (96, 3865868), (102, 3638464), (128, 2899401), (136, 2728848), (139, 2669952), (192, 1932934), (204, 1819232), (272, 1364424), (278, 1334976), (384, 966467), (408, 909616), (409, 907392), (417, 889984), (544, 682212), (556, 667488), (816, 454808), (818, 453696), (834, 444992), (1088, 341106), (1112, 333744), (1227, 302464), (1632, 227404), (1636, 226848), (1668, 222496), (2176, 170553), (2224, 166872), (2363, 157056), (2454, 151232), (3264, 113702), (3272, 113424), (3336, 111248), (4448, 83436), (4726, 78528), (4908, 75616), (6528, 56851), (6544, 56712), (6672, 55624), (6953, 53376), (7089, 52352), (8896, 41718), (9452, 39264), (9816, 37808), (13088, 28356), (13344, 27812), (13906, 26688), (14178, 26176), (17792, 20859), (18904, 19632)]