755635416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{19163}}^1$

素因数の和:19256

約数の個数: 64

約数和(自身を含む): 1986923520

約数和(自身を除く): 1231288104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 3286, 4929, 6572, 9858, 13144, 19163, 19716, 38326, 39432, 57489, 76652, 114978, 153304, 229956, 459912, 594053, 1015639, 1188106, 1782159, 2031278, 2376212, 3046917, 3564318, 4062556, 4752424, 6093834, 7128636, 8125112, 12187668, 14257272, 24375336, 31484809, 62969618, 94454427, 125939236, 188908854, 251878472, 377817708, 755635416]

約数ペア:

[(1, 755635416), (2, 377817708), (3, 251878472), (4, 188908854), (6, 125939236), (8, 94454427), (12, 62969618), (24, 31484809), (31, 24375336), (53, 14257272), (62, 12187668), (93, 8125112), (106, 7128636), (124, 6093834), (159, 4752424), (186, 4062556), (212, 3564318), (248, 3046917), (318, 2376212), (372, 2031278), (424, 1782159), (636, 1188106), (744, 1015639), (1272, 594053), (1643, 459912), (3286, 229956), (4929, 153304), (6572, 114978), (9858, 76652), (13144, 57489), (19163, 39432), (19716, 38326)]