558049128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{255517}}^1$

素因数の和:255546

約数の個数: 64

約数和(自身を含む): 1717080960

約数和(自身を除く): 1159031832

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, 255517, 511034, 766551, 1022068, 1533102, 1788619, 2044136, 3066204, 3321721, 3577238, 5365857, 6132408, 6643442, 7154476, 9965163, 10731714, 13286884, 14308952, 19930326, 21463428, 23252047, 26573768, 39860652, 42926856, 46504094, 69756141, 79721304, 93008188, 139512282, 186016376, 279024564, 558049128]

約数ペア:

[(1, 558049128), (2, 279024564), (3, 186016376), (4, 139512282), (6, 93008188), (7, 79721304), (8, 69756141), (12, 46504094), (13, 42926856), (14, 39860652), (21, 26573768), (24, 23252047), (26, 21463428), (28, 19930326), (39, 14308952), (42, 13286884), (52, 10731714), (56, 9965163), (78, 7154476), (84, 6643442), (91, 6132408), (104, 5365857), (156, 3577238), (168, 3321721), (182, 3066204), (273, 2044136), (312, 1788619), (364, 1533102), (546, 1022068), (728, 766551), (1092, 511034), (2184, 255517)]