678957716892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21803}}^1\times {\mathrm{28517}}^1$

素因数の和:50347

約数の個数: 96

約数和(自身を含む): 1949985096192

約数和(自身を除く): 1271027379300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 21803, 28517, 43606, 57034, 65409, 85551, 87212, 114068, 130818, 152621, 171102, 199619, 261636, 283439, 305242, 342204, 370721, 399238, 457863, 566878, 598857, 610484, 741442, 798476, 850317, 915726, 1112163, 1133756, 1197714, 1482884, 1700634, 1831452, 1984073, 2224326, 2395428, 2595047, 3401268, 3968146, 4448652, 5190094, 5952219, 7785141, 7936292, 10380188, 11904438, 15570282, 23808876, 31140564, 621756151, 1243512302, 1865268453, 2487024604, 3730536906, 4352293057, 7461073812, 8082829963, 8704586114, 13056879171, 16165659926, 17409172228, 24248489889, 26113758342, 32331319852, 48496979778, 52227516684, 56579809741, 96993959556, 113159619482, 169739429223, 226319238964, 339478858446, 678957716892]

約数ペア:

[(1, 678957716892), (2, 339478858446), (3, 226319238964), (4, 169739429223), (6, 113159619482), (7, 96993959556), (12, 56579809741), (13, 52227516684), (14, 48496979778), (21, 32331319852), (26, 26113758342), (28, 24248489889), (39, 17409172228), (42, 16165659926), (52, 13056879171), (78, 8704586114), (84, 8082829963), (91, 7461073812), (156, 4352293057), (182, 3730536906), (273, 2487024604), (364, 1865268453), (546, 1243512302), (1092, 621756151), (21803, 31140564), (28517, 23808876), (43606, 15570282), (57034, 11904438), (65409, 10380188), (85551, 7936292), (87212, 7785141), (114068, 5952219), (130818, 5190094), (152621, 4448652), (171102, 3968146), (199619, 3401268), (261636, 2595047), (283439, 2395428), (305242, 2224326), (342204, 1984073), (370721, 1831452), (399238, 1700634), (457863, 1482884), (566878, 1197714), (598857, 1133756), (610484, 1112163), (741442, 915726), (798476, 850317)]