284032944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2235

約数の個数: 120

約数和(自身を含む): 868506912

約数和(自身を除く): 584473968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2137, 2556, 2769, 3408, 3692, 4274, 5112, 5538, 6411, 7384, 8307, 8548, 10224, 11076, 12822, 14768, 16614, 17096, 19233, 22152, 25644, 27781, 33228, 34192, 38466, 44304, 51288, 55562, 66456, 76932, 83343, 102576, 111124, 132912, 151727, 153864, 166686, 222248, 250029, 303454, 307728, 333372, 444496, 455181, 500058, 606908, 666744, 910362, 1000116, 1213816, 1333488, 1365543, 1820724, 1972451, 2000232, 2427632, 2731086, 3641448, 3944902, 4000464, 5462172, 5917353, 7282896, 7889804, 10924344, 11834706, 15779608, 17752059, 21848688, 23669412, 31559216, 35504118, 47338824, 71008236, 94677648, 142016472, 284032944]

約数ペア:

[(1, 284032944), (2, 142016472), (3, 94677648), (4, 71008236), (6, 47338824), (8, 35504118), (9, 31559216), (12, 23669412), (13, 21848688), (16, 17752059), (18, 15779608), (24, 11834706), (26, 10924344), (36, 7889804), (39, 7282896), (48, 5917353), (52, 5462172), (71, 4000464), (72, 3944902), (78, 3641448), (104, 2731086), (117, 2427632), (142, 2000232), (144, 1972451), (156, 1820724), (208, 1365543), (213, 1333488), (234, 1213816), (284, 1000116), (312, 910362), (426, 666744), (468, 606908), (568, 500058), (624, 455181), (639, 444496), (852, 333372), (923, 307728), (936, 303454), (1136, 250029), (1278, 222248), (1704, 166686), (1846, 153864), (1872, 151727), (2137, 132912), (2556, 111124), (2769, 102576), (3408, 83343), (3692, 76932), (4274, 66456), (5112, 55562), (5538, 51288), (6411, 44304), (7384, 38466), (8307, 34192), (8548, 33228), (10224, 27781), (11076, 25644), (12822, 22152), (14768, 19233), (16614, 17096)]