404796384

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2851}}^1$

素因数の和:2913

約数の個数: 144

約数和(自身を含む): 1261325520

約数和(自身を除く): 856529136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1224, 1392, 1479, 1632, 1972, 2088, 2448, 2784, 2851, 2958, 3944, 4176, 4437, 4896, 5702, 5916, 7888, 8352, 8553, 8874, 11404, 11832, 15776, 17106, 17748, 22808, 23664, 25659, 34212, 35496, 45616, 47328, 48467, 51318, 68424, 70992, 82679, 91232, 96934, 102636, 136848, 141984, 145401, 165358, 193868, 205272, 248037, 273696, 290802, 330716, 387736, 410544, 436203, 496074, 581604, 661432, 744111, 775472, 821088, 872406, 992148, 1163208, 1322864, 1405543, 1488222, 1550944, 1744812, 1984296, 2326416, 2645728, 2811086, 2976444, 3489624, 3968592, 4216629, 4652832, 5622172, 5952888, 6979248, 7937184, 8433258, 11244344, 11905776, 12649887, 13958496, 16866516, 22488688, 23811552, 25299774, 33733032, 44977376, 50599548, 67466064, 101199096, 134932128, 202398192, 404796384]

約数ペア:

[(1, 404796384), (2, 202398192), (3, 134932128), (4, 101199096), (6, 67466064), (8, 50599548), (9, 44977376), (12, 33733032), (16, 25299774), (17, 23811552), (18, 22488688), (24, 16866516), (29, 13958496), (32, 12649887), (34, 11905776), (36, 11244344), (48, 8433258), (51, 7937184), (58, 6979248), (68, 5952888), (72, 5622172), (87, 4652832), (96, 4216629), (102, 3968592), (116, 3489624), (136, 2976444), (144, 2811086), (153, 2645728), (174, 2326416), (204, 1984296), (232, 1744812), (261, 1550944), (272, 1488222), (288, 1405543), (306, 1322864), (348, 1163208), (408, 992148), (464, 872406), (493, 821088), (522, 775472), (544, 744111), (612, 661432), (696, 581604), (816, 496074), (928, 436203), (986, 410544), (1044, 387736), (1224, 330716), (1392, 290802), (1479, 273696), (1632, 248037), (1972, 205272), (2088, 193868), (2448, 165358), (2784, 145401), (2851, 141984), (2958, 136848), (3944, 102636), (4176, 96934), (4437, 91232), (4896, 82679), (5702, 70992), (5916, 68424), (7888, 51318), (8352, 48467), (8553, 47328), (8874, 45616), (11404, 35496), (11832, 34212), (15776, 25659), (17106, 23664), (17748, 22808)]