649087250856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3835669}}^1$

素因数の和:3836330

約数の個数: 64

約数和(自身を含む): 1773000100800

約数和(自身を除く): 1123912849944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 641, 1282, 1923, 2564, 3846, 5128, 7051, 7692, 14102, 15384, 21153, 28204, 42306, 56408, 84612, 169224, 3835669, 7671338, 11507007, 15342676, 23014014, 30685352, 42192359, 46028028, 84384718, 92056056, 126577077, 168769436, 253154154, 337538872, 506308308, 1012616616, 2458663829, 4917327658, 7375991487, 9834655316, 14751982974, 19669310632, 27045302119, 29503965948, 54090604238, 59007931896, 81135906357, 108181208476, 162271812714, 216362416952, 324543625428, 649087250856]

約数ペア:

[(1, 649087250856), (2, 324543625428), (3, 216362416952), (4, 162271812714), (6, 108181208476), (8, 81135906357), (11, 59007931896), (12, 54090604238), (22, 29503965948), (24, 27045302119), (33, 19669310632), (44, 14751982974), (66, 9834655316), (88, 7375991487), (132, 4917327658), (264, 2458663829), (641, 1012616616), (1282, 506308308), (1923, 337538872), (2564, 253154154), (3846, 168769436), (5128, 126577077), (7051, 92056056), (7692, 84384718), (14102, 46028028), (15384, 42192359), (21153, 30685352), (28204, 23014014), (42306, 15342676), (56408, 11507007), (84612, 7671338), (169224, 3835669)]