5144350000

素因数分解:

$2^4\times 5^5\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 12565820736

約数和(自身を除く): 7421470736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 137, 200, 250, 274, 400, 500, 548, 625, 685, 751, 1000, 1096, 1250, 1370, 1502, 2000, 2192, 2500, 2740, 3004, 3125, 3425, 3755, 5000, 5480, 6008, 6250, 6850, 7510, 10000, 10960, 12016, 12500, 13700, 15020, 17125, 18775, 25000, 27400, 30040, 34250, 37550, 50000, 54800, 60080, 68500, 75100, 85625, 93875, 102887, 137000, 150200, 171250, 187750, 205774, 274000, 300400, 342500, 375500, 411548, 428125, 469375, 514435, 685000, 751000, 823096, 856250, 938750, 1028870, 1370000, 1502000, 1646192, 1712500, 1877500, 2057740, 2346875, 2572175, 3425000, 3755000, 4115480, 4693750, 5144350, 6850000, 7510000, 8230960, 9387500, 10288700, 12860875, 18775000, 20577400, 25721750, 37550000, 41154800, 51443500, 64304375, 102887000, 128608750, 205774000, 257217500, 321521875, 514435000, 643043750, 1028870000, 1286087500, 2572175000, 5144350000]

約数ペア:

[(1, 5144350000), (2, 2572175000), (4, 1286087500), (5, 1028870000), (8, 643043750), (10, 514435000), (16, 321521875), (20, 257217500), (25, 205774000), (40, 128608750), (50, 102887000), (80, 64304375), (100, 51443500), (125, 41154800), (137, 37550000), (200, 25721750), (250, 20577400), (274, 18775000), (400, 12860875), (500, 10288700), (548, 9387500), (625, 8230960), (685, 7510000), (751, 6850000), (1000, 5144350), (1096, 4693750), (1250, 4115480), (1370, 3755000), (1502, 3425000), (2000, 2572175), (2192, 2346875), (2500, 2057740), (2740, 1877500), (3004, 1712500), (3125, 1646192), (3425, 1502000), (3755, 1370000), (5000, 1028870), (5480, 938750), (6008, 856250), (6250, 823096), (6850, 751000), (7510, 685000), (10000, 514435), (10960, 469375), (12016, 428125), (12500, 411548), (13700, 375500), (15020, 342500), (17125, 300400), (18775, 274000), (25000, 205774), (27400, 187750), (30040, 171250), (34250, 150200), (37550, 137000), (50000, 102887), (54800, 93875), (60080, 85625), (68500, 75100)]