248306352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1563

約数の個数: 160

約数和(自身を含む): 803520000

約数和(自身を除く): 555213648

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, 203, 204, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 609, 696, 714, 812, 816, 952, 986, 1218, 1392, 1428, 1479, 1499, 1624, 1904, 1972, 2436, 2856, 2958, 2998, 3248, 3451, 3944, 4497, 4872, 5712, 5916, 5996, 6902, 7888, 8994, 9744, 10353, 10493, 11832, 11992, 13804, 17988, 20706, 20986, 23664, 23984, 25483, 27608, 31479, 35976, 41412, 41972, 43471, 50966, 55216, 62958, 71952, 76449, 82824, 83944, 86942, 101932, 125916, 130413, 152898, 165648, 167888, 173884, 178381, 203864, 251832, 260826, 304297, 305796, 347768, 356762, 407728, 503664, 521652, 535143, 608594, 611592, 695536, 713524, 739007, 912891, 1043304, 1070286, 1217188, 1223184, 1427048, 1478014, 1825782, 2086608, 2140572, 2217021, 2434376, 2854096, 2956028, 3651564, 4281144, 4434042, 4868752, 5173049, 5912056, 7303128, 8562288, 8868084, 10346098, 11824112, 14606256, 15519147, 17736168, 20692196, 31038294, 35472336, 41384392, 62076588, 82768784, 124153176, 248306352]

約数ペア:

[(1, 248306352), (2, 124153176), (3, 82768784), (4, 62076588), (6, 41384392), (7, 35472336), (8, 31038294), (12, 20692196), (14, 17736168), (16, 15519147), (17, 14606256), (21, 11824112), (24, 10346098), (28, 8868084), (29, 8562288), (34, 7303128), (42, 5912056), (48, 5173049), (51, 4868752), (56, 4434042), (58, 4281144), (68, 3651564), (84, 2956028), (87, 2854096), (102, 2434376), (112, 2217021), (116, 2140572), (119, 2086608), (136, 1825782), (168, 1478014), (174, 1427048), (203, 1223184), (204, 1217188), (232, 1070286), (238, 1043304), (272, 912891), (336, 739007), (348, 713524), (357, 695536), (406, 611592), (408, 608594), (464, 535143), (476, 521652), (493, 503664), (609, 407728), (696, 356762), (714, 347768), (812, 305796), (816, 304297), (952, 260826), (986, 251832), (1218, 203864), (1392, 178381), (1428, 173884), (1479, 167888), (1499, 165648), (1624, 152898), (1904, 130413), (1972, 125916), (2436, 101932), (2856, 86942), (2958, 83944), (2998, 82824), (3248, 76449), (3451, 71952), (3944, 62958), (4497, 55216), (4872, 50966), (5712, 43471), (5916, 41972), (5996, 41412), (6902, 35976), (7888, 31479), (8994, 27608), (9744, 25483), (10353, 23984), (10493, 23664), (11832, 20986), (11992, 20706), (13804, 17988)]