219049722880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1475281}}^1$

素因数の和:1475335

約数の個数: 88

約数和(自身を含む): 543582405720

約数和(自身を除く): 324532682840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1024, 1160, 1280, 1856, 2320, 2560, 3712, 4640, 5120, 7424, 9280, 14848, 18560, 29696, 37120, 74240, 148480, 1475281, 2950562, 5901124, 7376405, 11802248, 14752810, 23604496, 29505620, 42783149, 47208992, 59011240, 85566298, 94417984, 118022480, 171132596, 188835968, 213915745, 236044960, 342265192, 377671936, 427831490, 472089920, 684530384, 755343872, 855662980, 944179840, 1369060768, 1510687744, 1711325960, 1888359680, 2738121536, 3422651920, 3776719360, 5476243072, 6845303840, 7553438720, 10952486144, 13690607680, 21904972288, 27381215360, 43809944576, 54762430720, 109524861440, 219049722880]

約数ペア:

[(1, 219049722880), (2, 109524861440), (4, 54762430720), (5, 43809944576), (8, 27381215360), (10, 21904972288), (16, 13690607680), (20, 10952486144), (29, 7553438720), (32, 6845303840), (40, 5476243072), (58, 3776719360), (64, 3422651920), (80, 2738121536), (116, 1888359680), (128, 1711325960), (145, 1510687744), (160, 1369060768), (232, 944179840), (256, 855662980), (290, 755343872), (320, 684530384), (464, 472089920), (512, 427831490), (580, 377671936), (640, 342265192), (928, 236044960), (1024, 213915745), (1160, 188835968), (1280, 171132596), (1856, 118022480), (2320, 94417984), (2560, 85566298), (3712, 59011240), (4640, 47208992), (5120, 42783149), (7424, 29505620), (9280, 23604496), (14848, 14752810), (18560, 11802248), (29696, 7376405), (37120, 5901124), (74240, 2950562), (148480, 1475281)]