340970448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 1091930112

約数和(自身を除く): 750959664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 251, 273, 311, 312, 336, 364, 502, 546, 622, 624, 728, 753, 933, 1004, 1092, 1244, 1456, 1506, 1757, 1866, 2008, 2177, 2184, 2488, 3012, 3263, 3514, 3732, 4016, 4043, 4354, 4368, 4976, 5271, 6024, 6526, 6531, 7028, 7464, 8086, 8708, 9789, 10542, 12048, 12129, 13052, 13062, 14056, 14928, 16172, 17416, 19578, 21084, 22841, 24258, 26104, 26124, 28112, 28301, 32344, 34832, 39156, 42168, 45682, 48516, 52208, 52248, 56602, 64688, 68523, 78061, 78312, 84336, 84903, 91364, 97032, 104496, 113204, 137046, 156122, 156624, 169806, 182728, 194064, 226408, 234183, 274092, 312244, 339612, 365456, 452816, 468366, 546427, 548184, 624488, 679224, 936732, 1014793, 1092854, 1096368, 1248976, 1358448, 1639281, 1873464, 2029586, 2185708, 3044379, 3278562, 3746928, 4059172, 4371416, 6088758, 6557124, 7103551, 8118344, 8742832, 12177516, 13114248, 14207102, 16236688, 21310653, 24355032, 26228496, 28414204, 42621306, 48710064, 56828408, 85242612, 113656816, 170485224, 340970448]

約数ペア:

[(1, 340970448), (2, 170485224), (3, 113656816), (4, 85242612), (6, 56828408), (7, 48710064), (8, 42621306), (12, 28414204), (13, 26228496), (14, 24355032), (16, 21310653), (21, 16236688), (24, 14207102), (26, 13114248), (28, 12177516), (39, 8742832), (42, 8118344), (48, 7103551), (52, 6557124), (56, 6088758), (78, 4371416), (84, 4059172), (91, 3746928), (104, 3278562), (112, 3044379), (156, 2185708), (168, 2029586), (182, 1873464), (208, 1639281), (251, 1358448), (273, 1248976), (311, 1096368), (312, 1092854), (336, 1014793), (364, 936732), (502, 679224), (546, 624488), (622, 548184), (624, 546427), (728, 468366), (753, 452816), (933, 365456), (1004, 339612), (1092, 312244), (1244, 274092), (1456, 234183), (1506, 226408), (1757, 194064), (1866, 182728), (2008, 169806), (2177, 156624), (2184, 156122), (2488, 137046), (3012, 113204), (3263, 104496), (3514, 97032), (3732, 91364), (4016, 84903), (4043, 84336), (4354, 78312), (4368, 78061), (4976, 68523), (5271, 64688), (6024, 56602), (6526, 52248), (6531, 52208), (7028, 48516), (7464, 45682), (8086, 42168), (8708, 39156), (9789, 34832), (10542, 32344), (12048, 28301), (12129, 28112), (13052, 26124), (13062, 26104), (14056, 24258), (14928, 22841), (16172, 21084), (17416, 19578)]