4708900000

素因数分解:

$2^5\times 5^5\times 7^2\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 324

約数和(自身を含む): 13928260878

約数和(自身を除く): 9219360878

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 70, 80, 98, 100, 112, 124, 125, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 250, 280, 310, 350, 392, 400, 434, 490, 496, 500, 560, 620, 625, 700, 775, 784, 800, 868, 875, 961, 980, 992, 1000, 1085, 1120, 1225, 1240, 1250, 1400, 1519, 1550, 1568, 1736, 1750, 1922, 1960, 2000, 2170, 2450, 2480, 2500, 2800, 3038, 3100, 3125, 3472, 3500, 3844, 3875, 3920, 4000, 4340, 4375, 4805, 4900, 4960, 5000, 5425, 5600, 6076, 6125, 6200, 6250, 6727, 6944, 7000, 7595, 7688, 7750, 7840, 8680, 8750, 9610, 9800, 10000, 10850, 12152, 12250, 12400, 12500, 13454, 14000, 15190, 15376, 15500, 17360, 17500, 19220, 19375, 19600, 20000, 21700, 21875, 24025, 24304, 24500, 24800, 25000, 26908, 27125, 28000, 30380, 30625, 30752, 31000, 33635, 34720, 35000, 37975, 38440, 38750, 39200, 43400, 43750, 47089, 48050, 48608, 49000, 50000, 53816, 54250, 60760, 61250, 62000, 67270, 70000, 75950, 76880, 77500, 86800, 87500, 94178, 96100, 96875, 98000, 100000, 107632, 108500, 120125, 121520, 122500, 124000, 134540, 135625, 140000, 151900, 153125, 153760, 155000, 168175, 173600, 175000, 188356, 189875, 192200, 193750, 196000, 215264, 217000, 235445, 240250, 243040, 245000, 269080, 271250, 303800, 306250, 310000, 336350, 350000, 376712, 379750, 384400, 387500, 434000, 470890, 480500, 490000, 538160, 542500, 600625, 607600, 612500, 620000, 672700, 678125, 700000, 753424, 759500, 768800, 775000, 840875, 868000, 941780, 949375, 961000, 980000, 1076320, 1085000, 1177225, 1201250, 1215200, 1225000, 1345400, 1356250, 1506848, 1519000, 1550000, 1681750, 1883560, 1898750, 1922000, 2170000, 2354450, 2402500, 2450000, 2690800, 2712500, 3003125, 3038000, 3100000, 3363500, 3767120, 3797500, 3844000, 4204375, 4340000, 4708900, 4746875, 4805000, 4900000, 5381600, 5425000, 5886125, 6006250, 6076000, 6727000, 7534240, 7595000, 8408750, 9417800, 9493750, 9610000, 10850000, 11772250, 12012500, 13454000, 15190000, 16817500, 18835600, 18987500, 19220000, 21021875, 21700000, 23544500, 24025000, 26908000, 29430625, 30380000, 33635000, 37671200, 37975000, 42043750, 47089000, 48050000, 58861250, 67270000, 75950000, 84087500, 94178000, 96100000, 117722500, 134540000, 147153125, 151900000, 168175000, 188356000, 235445000, 294306250, 336350000, 470890000, 588612500, 672700000, 941780000, 1177225000, 2354450000, 4708900000]

約数ペア:

[(1, 4708900000), (2, 2354450000), (4, 1177225000), (5, 941780000), (7, 672700000), (8, 588612500), (10, 470890000), (14, 336350000), (16, 294306250), (20, 235445000), (25, 188356000), (28, 168175000), (31, 151900000), (32, 147153125), (35, 134540000), (40, 117722500), (49, 96100000), (50, 94178000), (56, 84087500), (62, 75950000), (70, 67270000), (80, 58861250), (98, 48050000), (100, 47089000), (112, 42043750), (124, 37975000), (125, 37671200), (140, 33635000), (155, 30380000), (160, 29430625), (175, 26908000), (196, 24025000), (200, 23544500), (217, 21700000), (224, 21021875), (245, 19220000), (248, 18987500), (250, 18835600), (280, 16817500), (310, 15190000), (350, 13454000), (392, 12012500), (400, 11772250), (434, 10850000), (490, 9610000), (496, 9493750), (500, 9417800), (560, 8408750), (620, 7595000), (625, 7534240), (700, 6727000), (775, 6076000), (784, 6006250), (800, 5886125), (868, 5425000), (875, 5381600), (961, 4900000), (980, 4805000), (992, 4746875), (1000, 4708900), (1085, 4340000), (1120, 4204375), (1225, 3844000), (1240, 3797500), (1250, 3767120), (1400, 3363500), (1519, 3100000), (1550, 3038000), (1568, 3003125), (1736, 2712500), (1750, 2690800), (1922, 2450000), (1960, 2402500), (2000, 2354450), (2170, 2170000), (2450, 1922000), (2480, 1898750), (2500, 1883560), (2800, 1681750), (3038, 1550000), (3100, 1519000), (3125, 1506848), (3472, 1356250), (3500, 1345400), (3844, 1225000), (3875, 1215200), (3920, 1201250), (4000, 1177225), (4340, 1085000), (4375, 1076320), (4805, 980000), (4900, 961000), (4960, 949375), (5000, 941780), (5425, 868000), (5600, 840875), (6076, 775000), (6125, 768800), (6200, 759500), (6250, 753424), (6727, 700000), (6944, 678125), (7000, 672700), (7595, 620000), (7688, 612500), (7750, 607600), (7840, 600625), (8680, 542500), (8750, 538160), (9610, 490000), (9800, 480500), (10000, 470890), (10850, 434000), (12152, 387500), (12250, 384400), (12400, 379750), (12500, 376712), (13454, 350000), (14000, 336350), (15190, 310000), (15376, 306250), (15500, 303800), (17360, 271250), (17500, 269080), (19220, 245000), (19375, 243040), (19600, 240250), (20000, 235445), (21700, 217000), (21875, 215264), (24025, 196000), (24304, 193750), (24500, 192200), (24800, 189875), (25000, 188356), (26908, 175000), (27125, 173600), (28000, 168175), (30380, 155000), (30625, 153760), (30752, 153125), (31000, 151900), (33635, 140000), (34720, 135625), (35000, 134540), (37975, 124000), (38440, 122500), (38750, 121520), (39200, 120125), (43400, 108500), (43750, 107632), (47089, 100000), (48050, 98000), (48608, 96875), (49000, 96100), (50000, 94178), (53816, 87500), (54250, 86800), (60760, 77500), (61250, 76880), (62000, 75950), (67270, 70000)]