231393456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{76519}}^1$

素因数の和:76543

約数の個数: 80

約数和(自身を含む): 759078400

約数和(自身を除く): 527684944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 76519, 153038, 229557, 306076, 459114, 535633, 612152, 688671, 918228, 1071266, 1224304, 1377342, 1606899, 1836456, 2066013, 2142532, 2754684, 3213798, 3672912, 4132026, 4285064, 4820697, 5509368, 6427596, 8264052, 8570128, 9641394, 11018736, 12855192, 14462091, 16528104, 19282788, 25710384, 28924182, 33056208, 38565576, 57848364, 77131152, 115696728, 231393456]

約数ペア:

[(1, 231393456), (2, 115696728), (3, 77131152), (4, 57848364), (6, 38565576), (7, 33056208), (8, 28924182), (9, 25710384), (12, 19282788), (14, 16528104), (16, 14462091), (18, 12855192), (21, 11018736), (24, 9641394), (27, 8570128), (28, 8264052), (36, 6427596), (42, 5509368), (48, 4820697), (54, 4285064), (56, 4132026), (63, 3672912), (72, 3213798), (84, 2754684), (108, 2142532), (112, 2066013), (126, 1836456), (144, 1606899), (168, 1377342), (189, 1224304), (216, 1071266), (252, 918228), (336, 688671), (378, 612152), (432, 535633), (504, 459114), (756, 306076), (1008, 229557), (1512, 153038), (3024, 76519)]