1305279024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{204461}}^1$

素因数の和:204498

約数の個数: 80

約数和(自身を含む): 4056526080

約数和(自身を除く): 2751247056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 204461, 408922, 613383, 817844, 1226766, 1431227, 1635688, 2453532, 2862454, 3271376, 3884759, 4293681, 4907064, 5724908, 7769518, 8587362, 9814128, 11449816, 11654277, 15539036, 17174724, 22899632, 23308554, 27193313, 31078072, 34349448, 46617108, 54386626, 62156144, 68698896, 81579939, 93234216, 108773252, 163159878, 186468432, 217546504, 326319756, 435093008, 652639512, 1305279024]

約数ペア:

[(1, 1305279024), (2, 652639512), (3, 435093008), (4, 326319756), (6, 217546504), (7, 186468432), (8, 163159878), (12, 108773252), (14, 93234216), (16, 81579939), (19, 68698896), (21, 62156144), (24, 54386626), (28, 46617108), (38, 34349448), (42, 31078072), (48, 27193313), (56, 23308554), (57, 22899632), (76, 17174724), (84, 15539036), (112, 11654277), (114, 11449816), (133, 9814128), (152, 8587362), (168, 7769518), (228, 5724908), (266, 4907064), (304, 4293681), (336, 3884759), (399, 3271376), (456, 2862454), (532, 2453532), (798, 1635688), (912, 1431227), (1064, 1226766), (1596, 817844), (2128, 613383), (3192, 408922), (6384, 204461)]