713348518625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{8537}}^1$

素因数の和:8955

約数の個数: 64

約数和(自身を含む): 947480302080

約数和(自身を除く): 234131783455

約数列:

[1, 5, 19, 25, 95, 125, 151, 233, 475, 755, 1165, 2375, 2869, 3775, 4427, 5825, 8537, 14345, 18875, 22135, 29125, 35183, 42685, 71725, 110675, 162203, 175915, 213425, 358625, 553375, 668477, 811015, 879575, 1067125, 1289087, 1989121, 3342385, 4055075, 4397875, 6445435, 9945605, 16711925, 20275375, 24492653, 32227175, 37793299, 49728025, 83559625, 122463265, 161135875, 188966495, 248640125, 300357271, 612316325, 944832475, 1501786355, 3061581625, 4724162375, 5706788149, 7508931775, 28533940745, 37544658875, 142669703725, 713348518625]

約数ペア:

[(1, 713348518625), (5, 142669703725), (19, 37544658875), (25, 28533940745), (95, 7508931775), (125, 5706788149), (151, 4724162375), (233, 3061581625), (475, 1501786355), (755, 944832475), (1165, 612316325), (2375, 300357271), (2869, 248640125), (3775, 188966495), (4427, 161135875), (5825, 122463265), (8537, 83559625), (14345, 49728025), (18875, 37793299), (22135, 32227175), (29125, 24492653), (35183, 20275375), (42685, 16711925), (71725, 9945605), (110675, 6445435), (162203, 4397875), (175915, 4055075), (213425, 3342385), (358625, 1989121), (553375, 1289087), (668477, 1067125), (811015, 879575)]