326785368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149627}}^1$

素因数の和:149656

約数の個数: 64

約数和(自身を含む): 1005500160

約数和(自身を除く): 678714792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 149627, 299254, 448881, 598508, 897762, 1047389, 1197016, 1795524, 1945151, 2094778, 3142167, 3591048, 3890302, 4189556, 5835453, 6284334, 7780604, 8379112, 11670906, 12568668, 13616057, 15561208, 23341812, 25137336, 27232114, 40848171, 46683624, 54464228, 81696342, 108928456, 163392684, 326785368]

約数ペア:

[(1, 326785368), (2, 163392684), (3, 108928456), (4, 81696342), (6, 54464228), (7, 46683624), (8, 40848171), (12, 27232114), (13, 25137336), (14, 23341812), (21, 15561208), (24, 13616057), (26, 12568668), (28, 11670906), (39, 8379112), (42, 7780604), (52, 6284334), (56, 5835453), (78, 4189556), (84, 3890302), (91, 3591048), (104, 3142167), (156, 2094778), (168, 1945151), (182, 1795524), (273, 1197016), (312, 1047389), (364, 897762), (546, 598508), (728, 448881), (1092, 299254), (2184, 149627)]