825497946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5481

約数の個数: 128

約数和(自身を含む): 2331033600

約数和(自身を除く): 1505535654

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 651, 702, 806, 819, 837, 1209, 1302, 1638, 1674, 1953, 2418, 2457, 2821, 3627, 3906, 4914, 5419, 5642, 5859, 7254, 8463, 10838, 10881, 11718, 16257, 16926, 21762, 25389, 32514, 37933, 48771, 50778, 70447, 75866, 76167, 97542, 113799, 140894, 146313, 152334, 167989, 211341, 227598, 292626, 335978, 341397, 422682, 493129, 503967, 634023, 682794, 986258, 1007934, 1024191, 1175923, 1268046, 1479387, 1511901, 1902069, 2048382, 2183857, 2351846, 2958774, 3023802, 3527769, 3804138, 4367714, 4438161, 4535703, 6551571, 7055538, 8876322, 9071406, 10583307, 13103142, 13314483, 15286999, 19654713, 21166614, 26628966, 30573998, 31749921, 39309426, 45860997, 58964139, 63499842, 91721994, 117928278, 137582991, 275165982, 412748973, 825497946]

約数ペア:

[(1, 825497946), (2, 412748973), (3, 275165982), (6, 137582991), (7, 117928278), (9, 91721994), (13, 63499842), (14, 58964139), (18, 45860997), (21, 39309426), (26, 31749921), (27, 30573998), (31, 26628966), (39, 21166614), (42, 19654713), (54, 15286999), (62, 13314483), (63, 13103142), (78, 10583307), (91, 9071406), (93, 8876322), (117, 7055538), (126, 6551571), (182, 4535703), (186, 4438161), (189, 4367714), (217, 3804138), (234, 3527769), (273, 3023802), (279, 2958774), (351, 2351846), (378, 2183857), (403, 2048382), (434, 1902069), (546, 1511901), (558, 1479387), (651, 1268046), (702, 1175923), (806, 1024191), (819, 1007934), (837, 986258), (1209, 682794), (1302, 634023), (1638, 503967), (1674, 493129), (1953, 422682), (2418, 341397), (2457, 335978), (2821, 292626), (3627, 227598), (3906, 211341), (4914, 167989), (5419, 152334), (5642, 146313), (5859, 140894), (7254, 113799), (8463, 97542), (10838, 76167), (10881, 75866), (11718, 70447), (16257, 50778), (16926, 48771), (21762, 37933), (25389, 32514)]