814725408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71317}}^1$

素因数の和:71354

約数の個数: 96

約数和(自身を含む): 2587987584

約数和(自身を除く): 1773262176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 71317, 142634, 213951, 285268, 427902, 499219, 570536, 855804, 998438, 1141072, 1212389, 1497657, 1711608, 1996876, 2282144, 2424778, 2995314, 3423216, 3637167, 3993752, 4849556, 5990628, 6846432, 7274334, 7987504, 8486723, 9699112, 11981256, 14548668, 15975008, 16973446, 19398224, 23962512, 25460169, 29097336, 33946892, 38796448, 47925024, 50920338, 58194672, 67893784, 101840676, 116389344, 135787568, 203681352, 271575136, 407362704, 814725408]

約数ペア:

[(1, 814725408), (2, 407362704), (3, 271575136), (4, 203681352), (6, 135787568), (7, 116389344), (8, 101840676), (12, 67893784), (14, 58194672), (16, 50920338), (17, 47925024), (21, 38796448), (24, 33946892), (28, 29097336), (32, 25460169), (34, 23962512), (42, 19398224), (48, 16973446), (51, 15975008), (56, 14548668), (68, 11981256), (84, 9699112), (96, 8486723), (102, 7987504), (112, 7274334), (119, 6846432), (136, 5990628), (168, 4849556), (204, 3993752), (224, 3637167), (238, 3423216), (272, 2995314), (336, 2424778), (357, 2282144), (408, 1996876), (476, 1711608), (544, 1497657), (672, 1212389), (714, 1141072), (816, 998438), (952, 855804), (1428, 570536), (1632, 499219), (1904, 427902), (2856, 285268), (3808, 213951), (5712, 142634), (11424, 71317)]