871845552

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{106219}}^1$

素因数の和:106255

約数の個数: 80

約数和(自身を含む): 2634256000

約数和(自身を除く): 1762410448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 106219, 212438, 318657, 424876, 637314, 849752, 955971, 1274628, 1699504, 1911942, 2018161, 2549256, 2867913, 3823884, 4036322, 5098512, 5735826, 6054483, 7647768, 8072644, 11471652, 12108966, 15295536, 16145288, 18163449, 22943304, 24217932, 32290576, 36326898, 45886608, 48435864, 54490347, 72653796, 96871728, 108980694, 145307592, 217961388, 290615184, 435922776, 871845552]

約数ペア:

[(1, 871845552), (2, 435922776), (3, 290615184), (4, 217961388), (6, 145307592), (8, 108980694), (9, 96871728), (12, 72653796), (16, 54490347), (18, 48435864), (19, 45886608), (24, 36326898), (27, 32290576), (36, 24217932), (38, 22943304), (48, 18163449), (54, 16145288), (57, 15295536), (72, 12108966), (76, 11471652), (108, 8072644), (114, 7647768), (144, 6054483), (152, 5735826), (171, 5098512), (216, 4036322), (228, 3823884), (304, 2867913), (342, 2549256), (432, 2018161), (456, 1911942), (513, 1699504), (684, 1274628), (912, 955971), (1026, 849752), (1368, 637314), (2052, 424876), (2736, 318657), (4104, 212438), (8208, 106219)]