5316920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 14489280

約数和(自身を除く): 9172360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1117, 1190, 2234, 2380, 4468, 4760, 5585, 7819, 8936, 11170, 15638, 18989, 22340, 31276, 37978, 39095, 44680, 62552, 75956, 78190, 94945, 132923, 151912, 156380, 189890, 265846, 312760, 379780, 531692, 664615, 759560, 1063384, 1329230, 2658460, 5316920]

約数ペア:

[(1, 5316920), (2, 2658460), (4, 1329230), (5, 1063384), (7, 759560), (8, 664615), (10, 531692), (14, 379780), (17, 312760), (20, 265846), (28, 189890), (34, 156380), (35, 151912), (40, 132923), (56, 94945), (68, 78190), (70, 75956), (85, 62552), (119, 44680), (136, 39095), (140, 37978), (170, 31276), (238, 22340), (280, 18989), (340, 15638), (476, 11170), (595, 8936), (680, 7819), (952, 5585), (1117, 4760), (1190, 4468), (2234, 2380)]