439452216

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5143

約数の個数: 160

約数和(自身を含む): 1481040000

約数和(自身を除く): 1041587784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4104, 4536, 4788, 5099, 6156, 7182, 9576, 10198, 10773, 12312, 14364, 15297, 20396, 21546, 28728, 30594, 35693, 40792, 43092, 45891, 61188, 71386, 86184, 91782, 96881, 107079, 122376, 137673, 142772, 183564, 193762, 214158, 275346, 285544, 290643, 321237, 367128, 387524, 413019, 428316, 550692, 581286, 642474, 678167, 775048, 826038, 856632, 871929, 963711, 1101384, 1162572, 1284948, 1356334, 1652076, 1743858, 1927422, 2034501, 2325144, 2569896, 2615787, 2712668, 2891133, 3304152, 3487716, 3854844, 4069002, 5231574, 5425336, 5782266, 6103503, 6975432, 7709688, 7847361, 8138004, 10463148, 11564532, 12207006, 15694722, 16276008, 18310509, 20926296, 23129064, 24414012, 31389444, 36621018, 48828024, 54931527, 62778888, 73242036, 109863054, 146484072, 219726108, 439452216]

約数ペア:

[(1, 439452216), (2, 219726108), (3, 146484072), (4, 109863054), (6, 73242036), (7, 62778888), (8, 54931527), (9, 48828024), (12, 36621018), (14, 31389444), (18, 24414012), (19, 23129064), (21, 20926296), (24, 18310509), (27, 16276008), (28, 15694722), (36, 12207006), (38, 11564532), (42, 10463148), (54, 8138004), (56, 7847361), (57, 7709688), (63, 6975432), (72, 6103503), (76, 5782266), (81, 5425336), (84, 5231574), (108, 4069002), (114, 3854844), (126, 3487716), (133, 3304152), (152, 2891133), (162, 2712668), (168, 2615787), (171, 2569896), (189, 2325144), (216, 2034501), (228, 1927422), (252, 1743858), (266, 1652076), (324, 1356334), (342, 1284948), (378, 1162572), (399, 1101384), (456, 963711), (504, 871929), (513, 856632), (532, 826038), (567, 775048), (648, 678167), (684, 642474), (756, 581286), (798, 550692), (1026, 428316), (1064, 413019), (1134, 387524), (1197, 367128), (1368, 321237), (1512, 290643), (1539, 285544), (1596, 275346), (2052, 214158), (2268, 193762), (2394, 183564), (3078, 142772), (3192, 137673), (3591, 122376), (4104, 107079), (4536, 96881), (4788, 91782), (5099, 86184), (6156, 71386), (7182, 61188), (9576, 45891), (10198, 43092), (10773, 40792), (12312, 35693), (14364, 30594), (15297, 28728), (20396, 21546)]