955217172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6630

約数の個数: 144

約数和(自身を含む): 2939576640

約数和(自身を除く): 1984359468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 5187, 5586, 6577, 6916, 7644, 10374, 11172, 12103, 13154, 19731, 20748, 24206, 26308, 36309, 39462, 46039, 48412, 72618, 78924, 85501, 92078, 124963, 138117, 145236, 171002, 184156, 249926, 256503, 276234, 322273, 342004, 374889, 499852, 513006, 552468, 598507, 644546, 749778, 874741, 966819, 1026012, 1197014, 1289092, 1499556, 1624519, 1749482, 1795521, 1933638, 2394028, 2624223, 3249038, 3498964, 3591042, 3867276, 4189549, 4873557, 5248446, 6123187, 6498076, 7182084, 8379098, 9747114, 10496892, 11371633, 12246374, 12568647, 16758196, 18369561, 19494228, 22743266, 24492748, 25137294, 34114899, 36739122, 45486532, 50274588, 68229798, 73478244, 79601431, 136459596, 159202862, 238804293, 318405724, 477608586, 955217172]

約数ペア:

[(1, 955217172), (2, 477608586), (3, 318405724), (4, 238804293), (6, 159202862), (7, 136459596), (12, 79601431), (13, 73478244), (14, 68229798), (19, 50274588), (21, 45486532), (26, 36739122), (28, 34114899), (38, 25137294), (39, 24492748), (42, 22743266), (49, 19494228), (52, 18369561), (57, 16758196), (76, 12568647), (78, 12246374), (84, 11371633), (91, 10496892), (98, 9747114), (114, 8379098), (133, 7182084), (147, 6498076), (156, 6123187), (182, 5248446), (196, 4873557), (228, 4189549), (247, 3867276), (266, 3591042), (273, 3498964), (294, 3249038), (364, 2624223), (399, 2394028), (494, 1933638), (532, 1795521), (546, 1749482), (588, 1624519), (637, 1499556), (741, 1289092), (798, 1197014), (931, 1026012), (988, 966819), (1092, 874741), (1274, 749778), (1482, 644546), (1596, 598507), (1729, 552468), (1862, 513006), (1911, 499852), (2548, 374889), (2793, 342004), (2964, 322273), (3458, 276234), (3724, 256503), (3822, 249926), (5187, 184156), (5586, 171002), (6577, 145236), (6916, 138117), (7644, 124963), (10374, 92078), (11172, 85501), (12103, 78924), (13154, 72618), (19731, 48412), (20748, 46039), (24206, 39462), (26308, 36309)]