342448890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{7121}}^1$

素因数の和:7367

約数の個数: 64

約数和(自身を含む): 943522560

約数和(自身を除く): 601073670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 687, 1145, 1374, 1603, 2290, 3206, 3435, 4809, 6870, 7121, 8015, 9618, 14242, 16030, 21363, 24045, 35605, 42726, 48090, 49847, 71210, 99694, 106815, 149541, 213630, 249235, 299082, 498470, 747705, 1495410, 1630709, 3261418, 4892127, 8153545, 9784254, 11414963, 16307090, 22829926, 24460635, 34244889, 48921270, 57074815, 68489778, 114149630, 171224445, 342448890]

約数ペア:

[(1, 342448890), (2, 171224445), (3, 114149630), (5, 68489778), (6, 57074815), (7, 48921270), (10, 34244889), (14, 24460635), (15, 22829926), (21, 16307090), (30, 11414963), (35, 9784254), (42, 8153545), (70, 4892127), (105, 3261418), (210, 1630709), (229, 1495410), (458, 747705), (687, 498470), (1145, 299082), (1374, 249235), (1603, 213630), (2290, 149541), (3206, 106815), (3435, 99694), (4809, 71210), (6870, 49847), (7121, 48090), (8015, 42726), (9618, 35605), (14242, 24045), (16030, 21363)]