3436708840

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{3019}}^1$

素因数の和:3370

約数の個数: 64

約数和(自身を含む): 7827840000

約数和(自身を除く): 4391131160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 191, 298, 382, 596, 745, 764, 955, 1192, 1490, 1528, 1910, 2980, 3019, 3820, 5960, 6038, 7640, 12076, 15095, 24152, 28459, 30190, 56918, 60380, 113836, 120760, 142295, 227672, 284590, 449831, 569180, 576629, 899662, 1138360, 1153258, 1799324, 2249155, 2306516, 2883145, 3598648, 4498310, 4613032, 5766290, 8996620, 11532580, 17993240, 23065160, 85917721, 171835442, 343670884, 429588605, 687341768, 859177210, 1718354420, 3436708840]

約数ペア:

[(1, 3436708840), (2, 1718354420), (4, 859177210), (5, 687341768), (8, 429588605), (10, 343670884), (20, 171835442), (40, 85917721), (149, 23065160), (191, 17993240), (298, 11532580), (382, 8996620), (596, 5766290), (745, 4613032), (764, 4498310), (955, 3598648), (1192, 2883145), (1490, 2306516), (1528, 2249155), (1910, 1799324), (2980, 1153258), (3019, 1138360), (3820, 899662), (5960, 576629), (6038, 569180), (7640, 449831), (12076, 284590), (15095, 227672), (24152, 142295), (28459, 120760), (30190, 113836), (56918, 60380)]