1496553660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1187741}}^1$

素因数の和:1187763

約数の個数: 72

約数和(自身を含む): 5188057056

約数和(自身を除く): 3691503396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1187741, 2375482, 3563223, 4750964, 5938705, 7126446, 8314187, 10689669, 11877410, 14252892, 16628374, 17816115, 21379338, 23754820, 24942561, 33256748, 35632230, 41570935, 42758676, 49885122, 53448345, 71264460, 74827683, 83141870, 99770244, 106896690, 124712805, 149655366, 166283740, 213793380, 249425610, 299310732, 374138415, 498851220, 748276830, 1496553660]

約数ペア:

[(1, 1496553660), (2, 748276830), (3, 498851220), (4, 374138415), (5, 299310732), (6, 249425610), (7, 213793380), (9, 166283740), (10, 149655366), (12, 124712805), (14, 106896690), (15, 99770244), (18, 83141870), (20, 74827683), (21, 71264460), (28, 53448345), (30, 49885122), (35, 42758676), (36, 41570935), (42, 35632230), (45, 33256748), (60, 24942561), (63, 23754820), (70, 21379338), (84, 17816115), (90, 16628374), (105, 14252892), (126, 11877410), (140, 10689669), (180, 8314187), (210, 7126446), (252, 5938705), (315, 4750964), (420, 3563223), (630, 2375482), (1260, 1187741)]