4686023375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 6631372800

約数和(自身を除く): 1945349425

約数列:

[1, 5, 11, 25, 47, 55, 59, 125, 235, 275, 295, 517, 649, 1175, 1229, 1375, 1475, 2585, 2773, 3245, 5875, 6145, 7375, 12925, 13519, 13865, 16225, 30503, 30725, 57763, 64625, 67595, 69325, 72511, 81125, 152515, 153625, 288815, 337975, 346625, 362555, 635393, 762575, 797621, 1444075, 1689875, 1812775, 3176965, 3408017, 3812875, 3988105, 7220375, 9063875, 15884825, 17040085, 19940525, 37488187, 79424125, 85200425, 99702625, 187440935, 426002125, 937204675, 4686023375]

約数ペア:

[(1, 4686023375), (5, 937204675), (11, 426002125), (25, 187440935), (47, 99702625), (55, 85200425), (59, 79424125), (125, 37488187), (235, 19940525), (275, 17040085), (295, 15884825), (517, 9063875), (649, 7220375), (1175, 3988105), (1229, 3812875), (1375, 3408017), (1475, 3176965), (2585, 1812775), (2773, 1689875), (3245, 1444075), (5875, 797621), (6145, 762575), (7375, 635393), (12925, 362555), (13519, 346625), (13865, 337975), (16225, 288815), (30503, 153625), (30725, 152515), (57763, 81125), (64625, 72511), (67595, 69325)]