1247564484

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{77527}}^1$

素因数の和:77689

約数の個数: 48

約数和(自身を含む): 3256176000

約数和(自身を除く): 2008611516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 16092, 77527, 155054, 232581, 310108, 465162, 697743, 930324, 1395486, 2093229, 2790972, 4186458, 8372916, 11551523, 23103046, 34654569, 46206092, 69309138, 103963707, 138618276, 207927414, 311891121, 415854828, 623782242, 1247564484]

約数ペア:

[(1, 1247564484), (2, 623782242), (3, 415854828), (4, 311891121), (6, 207927414), (9, 138618276), (12, 103963707), (18, 69309138), (27, 46206092), (36, 34654569), (54, 23103046), (108, 11551523), (149, 8372916), (298, 4186458), (447, 2790972), (596, 2093229), (894, 1395486), (1341, 930324), (1788, 697743), (2682, 465162), (4023, 310108), (5364, 232581), (8046, 155054), (16092, 77527)]