172815104

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 108

約数和(自身を含む): 433875792

約数和(自身を除く): 261060688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 616, 704, 797, 847, 896, 968, 1232, 1408, 1594, 1694, 1792, 1936, 2464, 2816, 3188, 3388, 3872, 4928, 5579, 6376, 6776, 7744, 8767, 9856, 11158, 12752, 13552, 15488, 17534, 19712, 22316, 25504, 27104, 30976, 35068, 44632, 51008, 54208, 61369, 70136, 89264, 96437, 102016, 108416, 122738, 140272, 178528, 192874, 204032, 216832, 245476, 280544, 357056, 385748, 490952, 561088, 675059, 714112, 771496, 981904, 1122176, 1350118, 1428224, 1542992, 1963808, 2244352, 2700236, 3085984, 3927616, 5400472, 6171968, 7855232, 10800944, 12343936, 15710464, 21601888, 24687872, 43203776, 86407552, 172815104]

約数ペア:

[(1, 172815104), (2, 86407552), (4, 43203776), (7, 24687872), (8, 21601888), (11, 15710464), (14, 12343936), (16, 10800944), (22, 7855232), (28, 6171968), (32, 5400472), (44, 3927616), (56, 3085984), (64, 2700236), (77, 2244352), (88, 1963808), (112, 1542992), (121, 1428224), (128, 1350118), (154, 1122176), (176, 981904), (224, 771496), (242, 714112), (256, 675059), (308, 561088), (352, 490952), (448, 385748), (484, 357056), (616, 280544), (704, 245476), (797, 216832), (847, 204032), (896, 192874), (968, 178528), (1232, 140272), (1408, 122738), (1594, 108416), (1694, 102016), (1792, 96437), (1936, 89264), (2464, 70136), (2816, 61369), (3188, 54208), (3388, 51008), (3872, 44632), (4928, 35068), (5579, 30976), (6376, 27104), (6776, 25504), (7744, 22316), (8767, 19712), (9856, 17534), (11158, 15488), (12752, 13552)]