282930816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1662

約数の個数: 128

約数和(自身を含む): 872271360

約数和(自身を除く): 589340544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 896, 938, 1072, 1344, 1407, 1571, 1608, 1876, 2144, 2688, 2814, 3142, 3216, 3752, 4288, 4713, 5628, 6284, 6432, 7504, 8576, 9426, 10997, 11256, 12568, 12864, 15008, 18852, 21994, 22512, 25136, 25728, 30016, 32991, 37704, 43988, 45024, 50272, 60032, 65982, 75408, 87976, 90048, 100544, 105257, 131964, 150816, 175952, 180096, 201088, 210514, 263928, 301632, 315771, 351904, 421028, 527856, 603264, 631542, 703808, 736799, 842056, 1055712, 1263084, 1407616, 1473598, 1684112, 2111424, 2210397, 2526168, 2947196, 3368224, 4222848, 4420794, 5052336, 5894392, 6736448, 8841588, 10104672, 11788784, 13472896, 17683176, 20209344, 23577568, 35366352, 40418688, 47155136, 70732704, 94310272, 141465408, 282930816]

約数ペア:

[(1, 282930816), (2, 141465408), (3, 94310272), (4, 70732704), (6, 47155136), (7, 40418688), (8, 35366352), (12, 23577568), (14, 20209344), (16, 17683176), (21, 13472896), (24, 11788784), (28, 10104672), (32, 8841588), (42, 6736448), (48, 5894392), (56, 5052336), (64, 4420794), (67, 4222848), (84, 3368224), (96, 2947196), (112, 2526168), (128, 2210397), (134, 2111424), (168, 1684112), (192, 1473598), (201, 1407616), (224, 1263084), (268, 1055712), (336, 842056), (384, 736799), (402, 703808), (448, 631542), (469, 603264), (536, 527856), (672, 421028), (804, 351904), (896, 315771), (938, 301632), (1072, 263928), (1344, 210514), (1407, 201088), (1571, 180096), (1608, 175952), (1876, 150816), (2144, 131964), (2688, 105257), (2814, 100544), (3142, 90048), (3216, 87976), (3752, 75408), (4288, 65982), (4713, 60032), (5628, 50272), (6284, 45024), (6432, 43988), (7504, 37704), (8576, 32991), (9426, 30016), (10997, 25728), (11256, 25136), (12568, 22512), (12864, 21994), (15008, 18852)]