7780317952

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{5051}}^1$

素因数の和:5625

約数の個数: 72

約数和(自身を含む): 16976417472

約数和(自身を除く): 9196099520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 547, 704, 1094, 1408, 2188, 2816, 4376, 5051, 6017, 8752, 10102, 12034, 17504, 20204, 24068, 35008, 40408, 48136, 55561, 70016, 80816, 96272, 111122, 140032, 161632, 192544, 222244, 323264, 385088, 444488, 646528, 770176, 888976, 1293056, 1540352, 1777952, 2762897, 3555904, 5525794, 7111808, 11051588, 14223616, 22103176, 30391867, 44206352, 60783734, 88412704, 121567468, 176825408, 243134936, 353650816, 486269872, 707301632, 972539744, 1945079488, 3890158976, 7780317952]

約数ペア:

[(1, 7780317952), (2, 3890158976), (4, 1945079488), (8, 972539744), (11, 707301632), (16, 486269872), (22, 353650816), (32, 243134936), (44, 176825408), (64, 121567468), (88, 88412704), (128, 60783734), (176, 44206352), (256, 30391867), (352, 22103176), (547, 14223616), (704, 11051588), (1094, 7111808), (1408, 5525794), (2188, 3555904), (2816, 2762897), (4376, 1777952), (5051, 1540352), (6017, 1293056), (8752, 888976), (10102, 770176), (12034, 646528), (17504, 444488), (20204, 385088), (24068, 323264), (35008, 222244), (40408, 192544), (48136, 161632), (55561, 140032), (70016, 111122), (80816, 96272)]