15698840808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{238991}}^1$

素因数の和:239047

約数の個数: 128

約数和(自身を含む): 49557381120

約数和(自身を除く): 33858540312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2346, 2737, 2856, 3128, 3864, 4692, 5474, 8211, 9384, 10948, 16422, 21896, 32844, 65688, 238991, 477982, 716973, 955964, 1433946, 1672937, 1911928, 2867892, 3345874, 4062847, 5018811, 5496793, 5735784, 6691748, 8125694, 10037622, 10993586, 12188541, 13383496, 16251388, 16490379, 20075244, 21987172, 24377082, 28439929, 32502776, 32980758, 38477551, 40150488, 43974344, 48754164, 56879858, 65961516, 76955102, 85319787, 93445481, 97508328, 113759716, 115432653, 131923032, 153910204, 170639574, 186890962, 227519432, 230865306, 280336443, 307820408, 341279148, 373781924, 461730612, 560672886, 654118367, 682558296, 747563848, 923461224, 1121345772, 1308236734, 1962355101, 2242691544, 2616473468, 3924710202, 5232946936, 7849420404, 15698840808]

約数ペア:

[(1, 15698840808), (2, 7849420404), (3, 5232946936), (4, 3924710202), (6, 2616473468), (7, 2242691544), (8, 1962355101), (12, 1308236734), (14, 1121345772), (17, 923461224), (21, 747563848), (23, 682558296), (24, 654118367), (28, 560672886), (34, 461730612), (42, 373781924), (46, 341279148), (51, 307820408), (56, 280336443), (68, 230865306), (69, 227519432), (84, 186890962), (92, 170639574), (102, 153910204), (119, 131923032), (136, 115432653), (138, 113759716), (161, 97508328), (168, 93445481), (184, 85319787), (204, 76955102), (238, 65961516), (276, 56879858), (322, 48754164), (357, 43974344), (391, 40150488), (408, 38477551), (476, 32980758), (483, 32502776), (552, 28439929), (644, 24377082), (714, 21987172), (782, 20075244), (952, 16490379), (966, 16251388), (1173, 13383496), (1288, 12188541), (1428, 10993586), (1564, 10037622), (1932, 8125694), (2346, 6691748), (2737, 5735784), (2856, 5496793), (3128, 5018811), (3864, 4062847), (4692, 3345874), (5474, 2867892), (8211, 1911928), (9384, 1672937), (10948, 1433946), (16422, 955964), (21896, 716973), (32844, 477982), (65688, 238991)]