321439869072

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{15185179}}^1$

素因数の和:15185210

約数の個数: 120

約数和(自身を含む): 1073288522400

約数和(自身を除く): 751848653328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 15185179, 30370358, 45555537, 60740716, 91111074, 106296253, 121481432, 136666611, 182222148, 212592506, 242962864, 273333222, 318888759, 364444296, 409999833, 425185012, 546666444, 637777518, 728888592, 744073771, 819999666, 850370024, 956666277, 1093332888, 1275555036, 1488147542, 1639999332, 1700740048, 1913332554, 2186665776, 2232221313, 2551110072, 2869998831, 2976295084, 3279998664, 3826665108, 4464442626, 5102220144, 5739997662, 5952590168, 6559997328, 6696663939, 7653330216, 8928885252, 11479995324, 11905180336, 13393327878, 15306660432, 17857770504, 20089991817, 22959990648, 26786655756, 35715541008, 40179983634, 45919981296, 53573311512, 80359967268, 107146623024, 160719934536, 321439869072]

約数ペア:

[(1, 321439869072), (2, 160719934536), (3, 107146623024), (4, 80359967268), (6, 53573311512), (7, 45919981296), (8, 40179983634), (9, 35715541008), (12, 26786655756), (14, 22959990648), (16, 20089991817), (18, 17857770504), (21, 15306660432), (24, 13393327878), (27, 11905180336), (28, 11479995324), (36, 8928885252), (42, 7653330216), (48, 6696663939), (49, 6559997328), (54, 5952590168), (56, 5739997662), (63, 5102220144), (72, 4464442626), (84, 3826665108), (98, 3279998664), (108, 2976295084), (112, 2869998831), (126, 2551110072), (144, 2232221313), (147, 2186665776), (168, 1913332554), (189, 1700740048), (196, 1639999332), (216, 1488147542), (252, 1275555036), (294, 1093332888), (336, 956666277), (378, 850370024), (392, 819999666), (432, 744073771), (441, 728888592), (504, 637777518), (588, 546666444), (756, 425185012), (784, 409999833), (882, 364444296), (1008, 318888759), (1176, 273333222), (1323, 242962864), (1512, 212592506), (1764, 182222148), (2352, 136666611), (2646, 121481432), (3024, 106296253), (3528, 91111074), (5292, 60740716), (7056, 45555537), (10584, 30370358), (21168, 15185179)]