561898092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{1747}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 1528814784

約数和(自身を除く): 966916692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 547, 588, 1094, 1641, 1747, 2188, 3282, 3494, 3829, 5241, 6564, 6988, 7658, 10482, 11487, 12229, 15316, 20964, 22974, 24458, 26803, 36687, 45948, 48916, 53606, 73374, 80409, 85603, 107212, 146748, 160818, 171206, 256809, 321636, 342412, 513618, 955609, 1027236, 1911218, 2866827, 3822436, 5733654, 6689263, 11467308, 13378526, 20067789, 26757052, 40135578, 46824841, 80271156, 93649682, 140474523, 187299364, 280949046, 561898092]

約数ペア:

[(1, 561898092), (2, 280949046), (3, 187299364), (4, 140474523), (6, 93649682), (7, 80271156), (12, 46824841), (14, 40135578), (21, 26757052), (28, 20067789), (42, 13378526), (49, 11467308), (84, 6689263), (98, 5733654), (147, 3822436), (196, 2866827), (294, 1911218), (547, 1027236), (588, 955609), (1094, 513618), (1641, 342412), (1747, 321636), (2188, 256809), (3282, 171206), (3494, 160818), (3829, 146748), (5241, 107212), (6564, 85603), (6988, 80409), (7658, 73374), (10482, 53606), (11487, 48916), (12229, 45948), (15316, 36687), (20964, 26803), (22974, 24458)]