68623989280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5570129}}^1$

素因数の和:5570162

約数の個数: 96

約数和(自身を含む): 202128877440

約数和(自身を除く): 133504888160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 5570129, 11140258, 22280516, 27850645, 38990903, 44561032, 55701290, 61271419, 77981806, 89122064, 111402580, 122542838, 155963612, 178244128, 194954515, 222805160, 245085676, 306357095, 311927224, 389909030, 428899933, 445610320, 490171352, 612714190, 623854448, 779818060, 857799866, 891220640, 980342704, 1225428380, 1247708896, 1559636120, 1715599732, 1960685408, 2144499665, 2450856760, 3119272240, 3431199464, 4288999330, 4901713520, 6238544480, 6862398928, 8577998660, 9803427040, 13724797856, 17155997320, 34311994640, 68623989280]

約数ペア:

[(1, 68623989280), (2, 34311994640), (4, 17155997320), (5, 13724797856), (7, 9803427040), (8, 8577998660), (10, 6862398928), (11, 6238544480), (14, 4901713520), (16, 4288999330), (20, 3431199464), (22, 3119272240), (28, 2450856760), (32, 2144499665), (35, 1960685408), (40, 1715599732), (44, 1559636120), (55, 1247708896), (56, 1225428380), (70, 980342704), (77, 891220640), (80, 857799866), (88, 779818060), (110, 623854448), (112, 612714190), (140, 490171352), (154, 445610320), (160, 428899933), (176, 389909030), (220, 311927224), (224, 306357095), (280, 245085676), (308, 222805160), (352, 194954515), (385, 178244128), (440, 155963612), (560, 122542838), (616, 111402580), (770, 89122064), (880, 77981806), (1120, 61271419), (1232, 55701290), (1540, 44561032), (1760, 38990903), (2464, 27850645), (3080, 22280516), (6160, 11140258), (12320, 5570129)]