1709316

素因数分解:

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

素因数の和:63

約数の個数: 144

約数和(自身を含む): 5745600

約数和(自身を除く): 4036284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 49, 51, 54, 57, 63, 68, 76, 84, 98, 102, 108, 114, 119, 126, 133, 147, 153, 171, 189, 196, 204, 228, 238, 252, 266, 294, 306, 323, 342, 357, 378, 399, 441, 459, 476, 513, 532, 588, 612, 646, 684, 714, 756, 798, 833, 882, 918, 931, 969, 1026, 1071, 1197, 1292, 1323, 1428, 1596, 1666, 1764, 1836, 1862, 1938, 2052, 2142, 2261, 2394, 2499, 2646, 2793, 2907, 3213, 3332, 3591, 3724, 3876, 4284, 4522, 4788, 4998, 5292, 5586, 5814, 6426, 6783, 7182, 7497, 8379, 8721, 9044, 9996, 11172, 11628, 12852, 13566, 14364, 14994, 15827, 16758, 17442, 20349, 22491, 25137, 27132, 29988, 31654, 33516, 34884, 40698, 44982, 47481, 50274, 61047, 63308, 81396, 89964, 94962, 100548, 122094, 142443, 189924, 244188, 284886, 427329, 569772, 854658, 1709316]

約数ペア:

[(1, 1709316), (2, 854658), (3, 569772), (4, 427329), (6, 284886), (7, 244188), (9, 189924), (12, 142443), (14, 122094), (17, 100548), (18, 94962), (19, 89964), (21, 81396), (27, 63308), (28, 61047), (34, 50274), (36, 47481), (38, 44982), (42, 40698), (49, 34884), (51, 33516), (54, 31654), (57, 29988), (63, 27132), (68, 25137), (76, 22491), (84, 20349), (98, 17442), (102, 16758), (108, 15827), (114, 14994), (119, 14364), (126, 13566), (133, 12852), (147, 11628), (153, 11172), (171, 9996), (189, 9044), (196, 8721), (204, 8379), (228, 7497), (238, 7182), (252, 6783), (266, 6426), (294, 5814), (306, 5586), (323, 5292), (342, 4998), (357, 4788), (378, 4522), (399, 4284), (441, 3876), (459, 3724), (476, 3591), (513, 3332), (532, 3213), (588, 2907), (612, 2793), (646, 2646), (684, 2499), (714, 2394), (756, 2261), (798, 2142), (833, 2052), (882, 1938), (918, 1862), (931, 1836), (969, 1764), (1026, 1666), (1071, 1596), (1197, 1428), (1292, 1323)]