31970064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 103921920

約数和(自身を除く): 71951856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 51, 56, 58, 68, 84, 87, 102, 112, 116, 119, 136, 168, 174, 193, 203, 204, 232, 238, 272, 336, 348, 357, 386, 406, 408, 464, 476, 493, 579, 609, 696, 714, 772, 812, 816, 952, 986, 1158, 1218, 1351, 1392, 1428, 1479, 1544, 1624, 1904, 1972, 2316, 2436, 2702, 2856, 2958, 3088, 3248, 3281, 3451, 3944, 4053, 4632, 4872, 5404, 5597, 5712, 5916, 6562, 6902, 7888, 8106, 9264, 9744, 9843, 10353, 10808, 11194, 11832, 13124, 13804, 16212, 16791, 19686, 20706, 21616, 22388, 22967, 23664, 26248, 27608, 32424, 33582, 39179, 39372, 41412, 44776, 45934, 52496, 55216, 64848, 67164, 68901, 78358, 78744, 82824, 89552, 91868, 95149, 117537, 134328, 137802, 156716, 157488, 165648, 183736, 190298, 235074, 268656, 275604, 285447, 313432, 367472, 380596, 470148, 551208, 570894, 626864, 666043, 761192, 940296, 1102416, 1141788, 1332086, 1522384, 1880592, 1998129, 2283576, 2664172, 3996258, 4567152, 5328344, 7992516, 10656688, 15985032, 31970064]

約数ペア:

[(1, 31970064), (2, 15985032), (3, 10656688), (4, 7992516), (6, 5328344), (7, 4567152), (8, 3996258), (12, 2664172), (14, 2283576), (16, 1998129), (17, 1880592), (21, 1522384), (24, 1332086), (28, 1141788), (29, 1102416), (34, 940296), (42, 761192), (48, 666043), (51, 626864), (56, 570894), (58, 551208), (68, 470148), (84, 380596), (87, 367472), (102, 313432), (112, 285447), (116, 275604), (119, 268656), (136, 235074), (168, 190298), (174, 183736), (193, 165648), (203, 157488), (204, 156716), (232, 137802), (238, 134328), (272, 117537), (336, 95149), (348, 91868), (357, 89552), (386, 82824), (406, 78744), (408, 78358), (464, 68901), (476, 67164), (493, 64848), (579, 55216), (609, 52496), (696, 45934), (714, 44776), (772, 41412), (812, 39372), (816, 39179), (952, 33582), (986, 32424), (1158, 27608), (1218, 26248), (1351, 23664), (1392, 22967), (1428, 22388), (1479, 21616), (1544, 20706), (1624, 19686), (1904, 16791), (1972, 16212), (2316, 13804), (2436, 13124), (2702, 11832), (2856, 11194), (2958, 10808), (3088, 10353), (3248, 9843), (3281, 9744), (3451, 9264), (3944, 8106), (4053, 7888), (4632, 6902), (4872, 6562), (5404, 5916), (5597, 5712)]