852743360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{617}}^2$

素因数の和:1258

約数の個数: 84

約数和(自身を含む): 2324447472

約数和(自身を除く): 1471704112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 617, 1120, 1234, 2240, 2468, 3085, 4319, 4936, 6170, 8638, 9872, 12340, 17276, 19744, 21595, 24680, 34552, 39488, 43190, 49360, 69104, 86380, 98720, 138208, 172760, 197440, 276416, 345520, 380689, 691040, 761378, 1382080, 1522756, 1903445, 2664823, 3045512, 3806890, 5329646, 6091024, 7613780, 10659292, 12182048, 13324115, 15227560, 21318584, 24364096, 26648230, 30455120, 42637168, 53296460, 60910240, 85274336, 106592920, 121820480, 170548672, 213185840, 426371680, 852743360]

約数ペア:

[(1, 852743360), (2, 426371680), (4, 213185840), (5, 170548672), (7, 121820480), (8, 106592920), (10, 85274336), (14, 60910240), (16, 53296460), (20, 42637168), (28, 30455120), (32, 26648230), (35, 24364096), (40, 21318584), (56, 15227560), (64, 13324115), (70, 12182048), (80, 10659292), (112, 7613780), (140, 6091024), (160, 5329646), (224, 3806890), (280, 3045512), (320, 2664823), (448, 1903445), (560, 1522756), (617, 1382080), (1120, 761378), (1234, 691040), (2240, 380689), (2468, 345520), (3085, 276416), (4319, 197440), (4936, 172760), (6170, 138208), (8638, 98720), (9872, 86380), (12340, 69104), (17276, 49360), (19744, 43190), (21595, 39488), (24680, 34552)]