416944944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3235

約数の個数: 120

約数和(自身を含む): 1274730912

約数和(自身を除く): 857785968

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, 2556, 2769, 3137, 3408, 3692, 5112, 5538, 6274, 7384, 8307, 9411, 10224, 11076, 12548, 14768, 16614, 18822, 22152, 25096, 28233, 33228, 37644, 40781, 44304, 50192, 56466, 66456, 75288, 81562, 112932, 122343, 132912, 150576, 163124, 222727, 225864, 244686, 326248, 367029, 445454, 451728, 489372, 652496, 668181, 734058, 890908, 978744, 1336362, 1468116, 1781816, 1957488, 2004543, 2672724, 2895451, 2936232, 3563632, 4009086, 5345448, 5790902, 5872464, 8018172, 8686353, 10690896, 11581804, 16036344, 17372706, 23163608, 26059059, 32072688, 34745412, 46327216, 52118118, 69490824, 104236236, 138981648, 208472472, 416944944]

約数ペア:

[(1, 416944944), (2, 208472472), (3, 138981648), (4, 104236236), (6, 69490824), (8, 52118118), (9, 46327216), (12, 34745412), (13, 32072688), (16, 26059059), (18, 23163608), (24, 17372706), (26, 16036344), (36, 11581804), (39, 10690896), (48, 8686353), (52, 8018172), (71, 5872464), (72, 5790902), (78, 5345448), (104, 4009086), (117, 3563632), (142, 2936232), (144, 2895451), (156, 2672724), (208, 2004543), (213, 1957488), (234, 1781816), (284, 1468116), (312, 1336362), (426, 978744), (468, 890908), (568, 734058), (624, 668181), (639, 652496), (852, 489372), (923, 451728), (936, 445454), (1136, 367029), (1278, 326248), (1704, 244686), (1846, 225864), (1872, 222727), (2556, 163124), (2769, 150576), (3137, 132912), (3408, 122343), (3692, 112932), (5112, 81562), (5538, 75288), (6274, 66456), (7384, 56466), (8307, 50192), (9411, 44304), (10224, 40781), (11076, 37644), (12548, 33228), (14768, 28233), (16614, 25096), (18822, 22152)]