3289446890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 6574224384

約数和(自身を除く): 3284777494

約数列:

[1, 2, 5, 10, 23, 31, 37, 46, 62, 74, 115, 155, 185, 230, 310, 337, 370, 674, 713, 851, 1147, 1369, 1426, 1685, 1702, 2294, 2738, 3370, 3565, 4255, 5735, 6845, 7130, 7751, 8510, 10447, 11470, 12469, 13690, 15502, 20894, 24938, 26381, 31487, 38755, 42439, 52235, 52762, 62345, 62974, 77510, 84878, 104470, 124690, 131905, 157435, 212195, 240281, 263810, 286787, 314870, 386539, 424390, 461353, 480562, 573574, 773078, 922706, 976097, 1201405, 1433935, 1932695, 1952194, 2306765, 2402810, 2867870, 3865390, 4613530, 4880485, 8890397, 9760970, 10611119, 14301943, 17780794, 21222238, 28603886, 44451985, 53055595, 71509715, 88903970, 106111190, 143019430, 328944689, 657889378, 1644723445, 3289446890]

約数ペア:

[(1, 3289446890), (2, 1644723445), (5, 657889378), (10, 328944689), (23, 143019430), (31, 106111190), (37, 88903970), (46, 71509715), (62, 53055595), (74, 44451985), (115, 28603886), (155, 21222238), (185, 17780794), (230, 14301943), (310, 10611119), (337, 9760970), (370, 8890397), (674, 4880485), (713, 4613530), (851, 3865390), (1147, 2867870), (1369, 2402810), (1426, 2306765), (1685, 1952194), (1702, 1932695), (2294, 1433935), (2738, 1201405), (3370, 976097), (3565, 922706), (4255, 773078), (5735, 573574), (6845, 480562), (7130, 461353), (7751, 424390), (8510, 386539), (10447, 314870), (11470, 286787), (12469, 263810), (13690, 240281), (15502, 212195), (20894, 157435), (24938, 131905), (26381, 124690), (31487, 104470), (38755, 84878), (42439, 77510), (52235, 62974), (52762, 62345)]