1260087110464

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2791}}^1\times {\mathrm{77521}}^1$

素因数の和:80344

約数の個数: 112

約数和(自身を含む): 3078662814976

約数和(自身を除く): 1818575704512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2791, 2912, 5582, 5824, 11164, 19537, 22328, 36283, 39074, 44656, 72566, 77521, 78148, 89312, 145132, 155042, 156296, 178624, 253981, 290264, 310084, 312592, 507962, 542647, 580528, 620168, 625184, 1007773, 1015924, 1085294, 1161056, 1240336, 1250368, 2015546, 2031848, 2170588, 2322112, 2480672, 4031092, 4063696, 4341176, 4961344, 7054411, 8062184, 8127392, 8682352, 14108822, 16124368, 16254784, 17364704, 28217644, 32248736, 34729408, 56435288, 64497472, 112870576, 216361111, 225741152, 432722222, 451482304, 865444444, 1514527777, 1730888888, 2812694443, 3029055554, 3461777776, 5625388886, 6058111108, 6923555552, 11250777772, 12116222216, 13847111104, 19688861101, 22501555544, 24232444432, 39377722202, 45003111088, 48464888864, 78755444404, 90006222176, 96929777728, 157510888808, 180012444352, 315021777616, 630043555232, 1260087110464]

約数ペア:

[(1, 1260087110464), (2, 630043555232), (4, 315021777616), (7, 180012444352), (8, 157510888808), (13, 96929777728), (14, 90006222176), (16, 78755444404), (26, 48464888864), (28, 45003111088), (32, 39377722202), (52, 24232444432), (56, 22501555544), (64, 19688861101), (91, 13847111104), (104, 12116222216), (112, 11250777772), (182, 6923555552), (208, 6058111108), (224, 5625388886), (364, 3461777776), (416, 3029055554), (448, 2812694443), (728, 1730888888), (832, 1514527777), (1456, 865444444), (2791, 451482304), (2912, 432722222), (5582, 225741152), (5824, 216361111), (11164, 112870576), (19537, 64497472), (22328, 56435288), (36283, 34729408), (39074, 32248736), (44656, 28217644), (72566, 17364704), (77521, 16254784), (78148, 16124368), (89312, 14108822), (145132, 8682352), (155042, 8127392), (156296, 8062184), (178624, 7054411), (253981, 4961344), (290264, 4341176), (310084, 4063696), (312592, 4031092), (507962, 2480672), (542647, 2322112), (580528, 2170588), (620168, 2031848), (625184, 2015546), (1007773, 1250368), (1015924, 1240336), (1085294, 1161056)]