156973235000

素因数分解:

$2^3\times 5^4\times {\mathrm{607}}^1\times {\mathrm{51721}}^1$

素因数の和:52354

約数の個数: 80

約数和(自身を含む): 368401323840

約数和(自身を除く): 211428088840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 607, 625, 1000, 1214, 1250, 2428, 2500, 3035, 4856, 5000, 6070, 12140, 15175, 24280, 30350, 51721, 60700, 75875, 103442, 121400, 151750, 206884, 258605, 303500, 379375, 413768, 517210, 607000, 758750, 1034420, 1293025, 1517500, 2068840, 2586050, 3035000, 5172100, 6465125, 10344200, 12930250, 25860500, 31394647, 32325625, 51721000, 62789294, 64651250, 125578588, 129302500, 156973235, 251157176, 258605000, 313946470, 627892940, 784866175, 1255785880, 1569732350, 3139464700, 3924330875, 6278929400, 7848661750, 15697323500, 19621654375, 31394647000, 39243308750, 78486617500, 156973235000]

約数ペア:

[(1, 156973235000), (2, 78486617500), (4, 39243308750), (5, 31394647000), (8, 19621654375), (10, 15697323500), (20, 7848661750), (25, 6278929400), (40, 3924330875), (50, 3139464700), (100, 1569732350), (125, 1255785880), (200, 784866175), (250, 627892940), (500, 313946470), (607, 258605000), (625, 251157176), (1000, 156973235), (1214, 129302500), (1250, 125578588), (2428, 64651250), (2500, 62789294), (3035, 51721000), (4856, 32325625), (5000, 31394647), (6070, 25860500), (12140, 12930250), (15175, 10344200), (24280, 6465125), (30350, 5172100), (51721, 3035000), (60700, 2586050), (75875, 2068840), (103442, 1517500), (121400, 1293025), (151750, 1034420), (206884, 758750), (258605, 607000), (303500, 517210), (379375, 413768)]