207610480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33703}}^1$

素因数の和:33734

約数の個数: 80

約数和(自身を含む): 601818624

約数和(自身を除く): 394208144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 33703, 67406, 134812, 168515, 235921, 269624, 337030, 370733, 471842, 539248, 674060, 741466, 943684, 1179605, 1348120, 1482932, 1853665, 1887368, 2359210, 2595131, 2696240, 2965864, 3707330, 3774736, 4718420, 5190262, 5931728, 7414660, 9436840, 10380524, 12975655, 14829320, 18873680, 20761048, 25951310, 29658640, 41522096, 51902620, 103805240, 207610480]

約数ペア:

[(1, 207610480), (2, 103805240), (4, 51902620), (5, 41522096), (7, 29658640), (8, 25951310), (10, 20761048), (11, 18873680), (14, 14829320), (16, 12975655), (20, 10380524), (22, 9436840), (28, 7414660), (35, 5931728), (40, 5190262), (44, 4718420), (55, 3774736), (56, 3707330), (70, 2965864), (77, 2696240), (80, 2595131), (88, 2359210), (110, 1887368), (112, 1853665), (140, 1482932), (154, 1348120), (176, 1179605), (220, 943684), (280, 741466), (308, 674060), (385, 539248), (440, 471842), (560, 370733), (616, 337030), (770, 269624), (880, 235921), (1232, 168515), (1540, 134812), (3080, 67406), (6160, 33703)]