1569553218040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{28788577}}^1$

素因数の和:28788664

約数の個数: 64

約数和(自身を含む): 3730999708800

約数和(自身を除く): 2161446490760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 940, 1160, 1363, 1880, 2726, 5452, 6815, 10904, 13630, 27260, 54520, 28788577, 57577154, 115154308, 143942885, 230308616, 287885770, 575771540, 834868733, 1151543080, 1353063119, 1669737466, 2706126238, 3339474932, 4174343665, 5412252476, 6678949864, 6765315595, 8348687330, 10824504952, 13530631190, 16697374660, 27061262380, 33394749320, 39238830451, 54122524760, 78477660902, 156955321804, 196194152255, 313910643608, 392388304510, 784776609020, 1569553218040]

約数ペア:

[(1, 1569553218040), (2, 784776609020), (4, 392388304510), (5, 313910643608), (8, 196194152255), (10, 156955321804), (20, 78477660902), (29, 54122524760), (40, 39238830451), (47, 33394749320), (58, 27061262380), (94, 16697374660), (116, 13530631190), (145, 10824504952), (188, 8348687330), (232, 6765315595), (235, 6678949864), (290, 5412252476), (376, 4174343665), (470, 3339474932), (580, 2706126238), (940, 1669737466), (1160, 1353063119), (1363, 1151543080), (1880, 834868733), (2726, 575771540), (5452, 287885770), (6815, 230308616), (10904, 143942885), (13630, 115154308), (27260, 57577154), (54520, 28788577)]