17869814732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{12743}}^1$

素因数の和:12951

約数の個数: 96

約数和(自身を含む): 40593208320

約数和(自身を除く): 22723393588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 157, 203, 308, 314, 319, 406, 628, 638, 812, 1099, 1276, 1727, 2198, 2233, 3454, 4396, 4466, 4553, 6908, 8932, 9106, 12089, 12743, 18212, 24178, 25486, 31871, 48356, 50083, 50972, 63742, 89201, 100166, 127484, 140173, 178402, 200332, 280346, 350581, 356804, 369547, 560692, 701162, 739094, 981211, 1402324, 1478188, 1962422, 2000651, 2586829, 3924844, 4001302, 4065017, 5173658, 8002604, 8130034, 10347316, 14004557, 16260068, 22007161, 28009114, 28455119, 44014322, 56018228, 56910238, 58018879, 88028644, 113820476, 116037758, 154050127, 232075516, 308100254, 406132153, 616200508, 638207669, 812264306, 1276415338, 1624528612, 2552830676, 4467453683, 8934907366, 17869814732]

約数ペア:

[(1, 17869814732), (2, 8934907366), (4, 4467453683), (7, 2552830676), (11, 1624528612), (14, 1276415338), (22, 812264306), (28, 638207669), (29, 616200508), (44, 406132153), (58, 308100254), (77, 232075516), (116, 154050127), (154, 116037758), (157, 113820476), (203, 88028644), (308, 58018879), (314, 56910238), (319, 56018228), (406, 44014322), (628, 28455119), (638, 28009114), (812, 22007161), (1099, 16260068), (1276, 14004557), (1727, 10347316), (2198, 8130034), (2233, 8002604), (3454, 5173658), (4396, 4065017), (4466, 4001302), (4553, 3924844), (6908, 2586829), (8932, 2000651), (9106, 1962422), (12089, 1478188), (12743, 1402324), (18212, 981211), (24178, 739094), (25486, 701162), (31871, 560692), (48356, 369547), (50083, 356804), (50972, 350581), (63742, 280346), (89201, 200332), (100166, 178402), (127484, 140173)]