29251600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 83153408

約数和(自身を除く): 53901808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 337, 350, 400, 434, 496, 560, 620, 674, 700, 775, 868, 1085, 1240, 1348, 1400, 1550, 1685, 1736, 2170, 2359, 2480, 2696, 2800, 3100, 3370, 3472, 4340, 4718, 5392, 5425, 6200, 6740, 8425, 8680, 9436, 10447, 10850, 11795, 12400, 13480, 16850, 17360, 18872, 20894, 21700, 23590, 26960, 33700, 37744, 41788, 43400, 47180, 52235, 58975, 67400, 73129, 83576, 86800, 94360, 104470, 117950, 134800, 146258, 167152, 188720, 208940, 235900, 261175, 292516, 365645, 417880, 471800, 522350, 585032, 731290, 835760, 943600, 1044700, 1170064, 1462580, 1828225, 2089400, 2925160, 3656450, 4178800, 5850320, 7312900, 14625800, 29251600]

約数ペア:

[(1, 29251600), (2, 14625800), (4, 7312900), (5, 5850320), (7, 4178800), (8, 3656450), (10, 2925160), (14, 2089400), (16, 1828225), (20, 1462580), (25, 1170064), (28, 1044700), (31, 943600), (35, 835760), (40, 731290), (50, 585032), (56, 522350), (62, 471800), (70, 417880), (80, 365645), (100, 292516), (112, 261175), (124, 235900), (140, 208940), (155, 188720), (175, 167152), (200, 146258), (217, 134800), (248, 117950), (280, 104470), (310, 94360), (337, 86800), (350, 83576), (400, 73129), (434, 67400), (496, 58975), (560, 52235), (620, 47180), (674, 43400), (700, 41788), (775, 37744), (868, 33700), (1085, 26960), (1240, 23590), (1348, 21700), (1400, 20894), (1550, 18872), (1685, 17360), (1736, 16850), (2170, 13480), (2359, 12400), (2480, 11795), (2696, 10850), (2800, 10447), (3100, 9436), (3370, 8680), (3472, 8425), (4340, 6740), (4718, 6200), (5392, 5425)]