2384934625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 3348633600

約数和(自身を除く): 963698975

約数列:

[1, 5, 19, 25, 29, 31, 95, 125, 145, 155, 475, 551, 589, 725, 775, 899, 1117, 2375, 2755, 2945, 3625, 3875, 4495, 5585, 13775, 14725, 17081, 21223, 22475, 27925, 32393, 34627, 68875, 73625, 85405, 106115, 112375, 139625, 161965, 173135, 427025, 530575, 615467, 657913, 809825, 865675, 1004183, 2135125, 2652875, 3077335, 3289565, 4049125, 4328375, 5020915, 15386675, 16447825, 19079477, 25104575, 76933375, 82239125, 95397385, 125522875, 476986925, 2384934625]

約数ペア:

[(1, 2384934625), (5, 476986925), (19, 125522875), (25, 95397385), (29, 82239125), (31, 76933375), (95, 25104575), (125, 19079477), (145, 16447825), (155, 15386675), (475, 5020915), (551, 4328375), (589, 4049125), (725, 3289565), (775, 3077335), (899, 2652875), (1117, 2135125), (2375, 1004183), (2755, 865675), (2945, 809825), (3625, 657913), (3875, 615467), (4495, 530575), (5585, 427025), (13775, 173135), (14725, 161965), (17081, 139625), (21223, 112375), (22475, 106115), (27925, 85405), (32393, 73625), (34627, 68875)]