259872816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13109}}^1$

素因数の和:13186

約数の個数: 80

約数和(自身を含む): 780307200

約数和(自身を除く): 520434384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2832, 3304, 4956, 6608, 9912, 13109, 19824, 26218, 39327, 52436, 78654, 91763, 104872, 157308, 183526, 209744, 275289, 314616, 367052, 550578, 629232, 734104, 773431, 1101156, 1468208, 1546862, 2202312, 2320293, 3093724, 4404624, 4640586, 5414017, 6187448, 9281172, 10828034, 12374896, 16242051, 18562344, 21656068, 32484102, 37124688, 43312136, 64968204, 86624272, 129936408, 259872816]

約数ペア:

[(1, 259872816), (2, 129936408), (3, 86624272), (4, 64968204), (6, 43312136), (7, 37124688), (8, 32484102), (12, 21656068), (14, 18562344), (16, 16242051), (21, 12374896), (24, 10828034), (28, 9281172), (42, 6187448), (48, 5414017), (56, 4640586), (59, 4404624), (84, 3093724), (112, 2320293), (118, 2202312), (168, 1546862), (177, 1468208), (236, 1101156), (336, 773431), (354, 734104), (413, 629232), (472, 550578), (708, 367052), (826, 314616), (944, 275289), (1239, 209744), (1416, 183526), (1652, 157308), (2478, 104872), (2832, 91763), (3304, 78654), (4956, 52436), (6608, 39327), (9912, 26218), (13109, 19824)]