170836638

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 445824000

約数和(自身を除く): 274987362

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 98, 102, 114, 119, 133, 147, 238, 257, 266, 294, 323, 343, 357, 399, 514, 646, 686, 714, 771, 798, 833, 931, 969, 1029, 1542, 1666, 1799, 1862, 1938, 2058, 2261, 2499, 2793, 3598, 4369, 4522, 4883, 4998, 5397, 5586, 5831, 6517, 6783, 8738, 9766, 10794, 11662, 12593, 13034, 13107, 13566, 14649, 15827, 17493, 19551, 25186, 26214, 29298, 30583, 31654, 34181, 34986, 37779, 39102, 47481, 61166, 68362, 75558, 83011, 88151, 91749, 94962, 102543, 110789, 166022, 176302, 183498, 205086, 214081, 221578, 239267, 249033, 264453, 332367, 428162, 478534, 498066, 528906, 581077, 642243, 664734, 717801, 1162154, 1284486, 1435602, 1498567, 1674869, 1743231, 2997134, 3349738, 3486462, 4067539, 4495701, 5024607, 8135078, 8991402, 10049214, 12202617, 24405234, 28472773, 56945546, 85418319, 170836638]

約数ペア:

[(1, 170836638), (2, 85418319), (3, 56945546), (6, 28472773), (7, 24405234), (14, 12202617), (17, 10049214), (19, 8991402), (21, 8135078), (34, 5024607), (38, 4495701), (42, 4067539), (49, 3486462), (51, 3349738), (57, 2997134), (98, 1743231), (102, 1674869), (114, 1498567), (119, 1435602), (133, 1284486), (147, 1162154), (238, 717801), (257, 664734), (266, 642243), (294, 581077), (323, 528906), (343, 498066), (357, 478534), (399, 428162), (514, 332367), (646, 264453), (686, 249033), (714, 239267), (771, 221578), (798, 214081), (833, 205086), (931, 183498), (969, 176302), (1029, 166022), (1542, 110789), (1666, 102543), (1799, 94962), (1862, 91749), (1938, 88151), (2058, 83011), (2261, 75558), (2499, 68362), (2793, 61166), (3598, 47481), (4369, 39102), (4522, 37779), (4883, 34986), (4998, 34181), (5397, 31654), (5586, 30583), (5831, 29298), (6517, 26214), (6783, 25186), (8738, 19551), (9766, 17493), (10794, 15827), (11662, 14649), (12593, 13566), (13034, 13107)]