13736800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 41997312

約数和(自身を除く): 28260512

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 223, 224, 275, 280, 308, 350, 352, 385, 400, 440, 446, 550, 560, 616, 700, 770, 800, 880, 892, 1100, 1115, 1120, 1232, 1400, 1540, 1561, 1760, 1784, 1925, 2200, 2230, 2453, 2464, 2800, 3080, 3122, 3568, 3850, 4400, 4460, 4906, 5575, 5600, 6160, 6244, 7136, 7700, 7805, 8800, 8920, 9812, 11150, 12265, 12320, 12488, 15400, 15610, 17171, 17840, 19624, 22300, 24530, 24976, 30800, 31220, 34342, 35680, 39025, 39248, 44600, 49060, 49952, 61325, 61600, 62440, 68684, 78050, 78496, 85855, 89200, 98120, 122650, 124880, 137368, 156100, 171710, 178400, 196240, 245300, 249760, 274736, 312200, 343420, 392480, 429275, 490600, 549472, 624400, 686840, 858550, 981200, 1248800, 1373680, 1717100, 1962400, 2747360, 3434200, 6868400, 13736800]

約数ペア:

[(1, 13736800), (2, 6868400), (4, 3434200), (5, 2747360), (7, 1962400), (8, 1717100), (10, 1373680), (11, 1248800), (14, 981200), (16, 858550), (20, 686840), (22, 624400), (25, 549472), (28, 490600), (32, 429275), (35, 392480), (40, 343420), (44, 312200), (50, 274736), (55, 249760), (56, 245300), (70, 196240), (77, 178400), (80, 171710), (88, 156100), (100, 137368), (110, 124880), (112, 122650), (140, 98120), (154, 89200), (160, 85855), (175, 78496), (176, 78050), (200, 68684), (220, 62440), (223, 61600), (224, 61325), (275, 49952), (280, 49060), (308, 44600), (350, 39248), (352, 39025), (385, 35680), (400, 34342), (440, 31220), (446, 30800), (550, 24976), (560, 24530), (616, 22300), (700, 19624), (770, 17840), (800, 17171), (880, 15610), (892, 15400), (1100, 12488), (1115, 12320), (1120, 12265), (1232, 11150), (1400, 9812), (1540, 8920), (1561, 8800), (1760, 7805), (1784, 7700), (1925, 7136), (2200, 6244), (2230, 6160), (2453, 5600), (2464, 5575), (2800, 4906), (3080, 4460), (3122, 4400), (3568, 3850)]