644748288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5119}}^1$

素因数の和:5183

約数の個数: 88

約数和(自身を含む): 1760747520

約数和(自身を除く): 1115999232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1968, 2624, 3072, 3936, 5119, 5248, 7872, 10238, 10496, 15357, 15744, 20476, 20992, 30714, 31488, 40952, 41984, 61428, 62976, 81904, 122856, 125952, 163808, 209879, 245712, 327616, 419758, 491424, 629637, 655232, 839516, 982848, 1259274, 1310464, 1679032, 1965696, 2518548, 2620928, 3358064, 3931392, 5037096, 5241856, 6716128, 7862784, 10074192, 13432256, 15725568, 20148384, 26864512, 40296768, 53729024, 80593536, 107458048, 161187072, 214916096, 322374144, 644748288]

約数ペア:

[(1, 644748288), (2, 322374144), (3, 214916096), (4, 161187072), (6, 107458048), (8, 80593536), (12, 53729024), (16, 40296768), (24, 26864512), (32, 20148384), (41, 15725568), (48, 13432256), (64, 10074192), (82, 7862784), (96, 6716128), (123, 5241856), (128, 5037096), (164, 3931392), (192, 3358064), (246, 2620928), (256, 2518548), (328, 1965696), (384, 1679032), (492, 1310464), (512, 1259274), (656, 982848), (768, 839516), (984, 655232), (1024, 629637), (1312, 491424), (1536, 419758), (1968, 327616), (2624, 245712), (3072, 209879), (3936, 163808), (5119, 125952), (5248, 122856), (7872, 81904), (10238, 62976), (10496, 61428), (15357, 41984), (15744, 40952), (20476, 31488), (20992, 30714)]