1386498989865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1\times {\mathrm{1423}}^1$

素因数の和:2395

約数の個数: 128

約数和(自身を含む): 2494530846720

約数和(自身を除く): 1108031856855

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 191, 215, 473, 573, 645, 719, 955, 1419, 1423, 2101, 2157, 2365, 2865, 3595, 4269, 6303, 7095, 7115, 7909, 8213, 10505, 10785, 15653, 21345, 23727, 24639, 30917, 31515, 39545, 41065, 46959, 61189, 78265, 90343, 92751, 118635, 123195, 137329, 154585, 183567, 234795, 271029, 271793, 305945, 340087, 411987, 451715, 463755, 673079, 686645, 815379, 917835, 1020261, 1023137, 1355145, 1358965, 1510619, 1700435, 2019237, 2059935, 2989723, 3069411, 3365395, 4076895, 4531857, 5101305, 5115685, 5905147, 7553095, 8969169, 10096185, 11254507, 11687099, 14948615, 15347055, 17715441, 22659285, 29525735, 33763521, 35061297, 43994891, 44845845, 56272535, 58435495, 64956617, 88577205, 128558089, 131984673, 168817605, 175306485, 194869851, 195419167, 219974455, 324783085, 385674267, 483943801, 586257501, 642790445, 659923365, 974349255, 977095835, 1451831403, 1928371335, 2149610837, 2419719005, 2931287505, 6448832511, 7259157015, 8403024181, 10748054185, 25209072543, 32244162555, 42015120905, 92433265991, 126045362715, 277299797973, 462166329955, 1386498989865]

約数ペア:

[(1, 1386498989865), (3, 462166329955), (5, 277299797973), (11, 126045362715), (15, 92433265991), (33, 42015120905), (43, 32244162555), (55, 25209072543), (129, 10748054185), (165, 8403024181), (191, 7259157015), (215, 6448832511), (473, 2931287505), (573, 2419719005), (645, 2149610837), (719, 1928371335), (955, 1451831403), (1419, 977095835), (1423, 974349255), (2101, 659923365), (2157, 642790445), (2365, 586257501), (2865, 483943801), (3595, 385674267), (4269, 324783085), (6303, 219974455), (7095, 195419167), (7115, 194869851), (7909, 175306485), (8213, 168817605), (10505, 131984673), (10785, 128558089), (15653, 88577205), (21345, 64956617), (23727, 58435495), (24639, 56272535), (30917, 44845845), (31515, 43994891), (39545, 35061297), (41065, 33763521), (46959, 29525735), (61189, 22659285), (78265, 17715441), (90343, 15347055), (92751, 14948615), (118635, 11687099), (123195, 11254507), (137329, 10096185), (154585, 8969169), (183567, 7553095), (234795, 5905147), (271029, 5115685), (271793, 5101305), (305945, 4531857), (340087, 4076895), (411987, 3365395), (451715, 3069411), (463755, 2989723), (673079, 2059935), (686645, 2019237), (815379, 1700435), (917835, 1510619), (1020261, 1358965), (1023137, 1355145)]