917077728

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{27851}}^1$

素因数の和:27885

約数の個数: 96

約数和(自身を含む): 2807481600

約数和(自身を除く): 1890403872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2744, 4116, 4704, 5488, 8232, 10976, 16464, 27851, 32928, 55702, 83553, 111404, 167106, 194957, 222808, 334212, 389914, 445616, 584871, 668424, 779828, 891232, 1169742, 1336848, 1364699, 1559656, 2339484, 2673696, 2729398, 3119312, 4094097, 4678968, 5458796, 6238624, 8188194, 9357936, 9552893, 10917592, 16376388, 18715872, 19105786, 21835184, 28658679, 32752776, 38211572, 43670368, 57317358, 65505552, 76423144, 114634716, 131011104, 152846288, 229269432, 305692576, 458538864, 917077728]

約数ペア:

[(1, 917077728), (2, 458538864), (3, 305692576), (4, 229269432), (6, 152846288), (7, 131011104), (8, 114634716), (12, 76423144), (14, 65505552), (16, 57317358), (21, 43670368), (24, 38211572), (28, 32752776), (32, 28658679), (42, 21835184), (48, 19105786), (49, 18715872), (56, 16376388), (84, 10917592), (96, 9552893), (98, 9357936), (112, 8188194), (147, 6238624), (168, 5458796), (196, 4678968), (224, 4094097), (294, 3119312), (336, 2729398), (343, 2673696), (392, 2339484), (588, 1559656), (672, 1364699), (686, 1336848), (784, 1169742), (1029, 891232), (1176, 779828), (1372, 668424), (1568, 584871), (2058, 445616), (2352, 389914), (2744, 334212), (4116, 222808), (4704, 194957), (5488, 167106), (8232, 111404), (10976, 83553), (16464, 55702), (27851, 32928)]