426895360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 1047271680

約数和(自身を除く): 620376320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 512, 640, 752, 887, 940, 1024, 1280, 1504, 1774, 1880, 2048, 2560, 3008, 3548, 3760, 4435, 5120, 6016, 7096, 7520, 8870, 10240, 12032, 14192, 15040, 17740, 24064, 28384, 30080, 35480, 41689, 48128, 56768, 60160, 70960, 83378, 96256, 113536, 120320, 141920, 166756, 208445, 227072, 240640, 283840, 333512, 416890, 454144, 481280, 567680, 667024, 833780, 908288, 1135360, 1334048, 1667560, 1816576, 2270720, 2668096, 3335120, 4541440, 5336192, 6670240, 9082880, 10672384, 13340480, 21344768, 26680960, 42689536, 53361920, 85379072, 106723840, 213447680, 426895360]

約数ペア:

[(1, 426895360), (2, 213447680), (4, 106723840), (5, 85379072), (8, 53361920), (10, 42689536), (16, 26680960), (20, 21344768), (32, 13340480), (40, 10672384), (47, 9082880), (64, 6670240), (80, 5336192), (94, 4541440), (128, 3335120), (160, 2668096), (188, 2270720), (235, 1816576), (256, 1667560), (320, 1334048), (376, 1135360), (470, 908288), (512, 833780), (640, 667024), (752, 567680), (887, 481280), (940, 454144), (1024, 416890), (1280, 333512), (1504, 283840), (1774, 240640), (1880, 227072), (2048, 208445), (2560, 166756), (3008, 141920), (3548, 120320), (3760, 113536), (4435, 96256), (5120, 83378), (6016, 70960), (7096, 60160), (7520, 56768), (8870, 48128), (10240, 41689), (12032, 35480), (14192, 30080), (15040, 28384), (17740, 24064)]