4279660000

素因数分解:

$2^5\times 5^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 360

約数和(自身を含む): 13394631096

約数和(自身を除く): 9114971096

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 125, 140, 154, 160, 175, 176, 196, 200, 220, 224, 245, 250, 275, 280, 308, 350, 352, 385, 392, 397, 400, 440, 490, 500, 539, 550, 560, 616, 625, 700, 770, 784, 794, 800, 875, 880, 980, 1000, 1078, 1100, 1120, 1225, 1232, 1250, 1375, 1400, 1540, 1568, 1588, 1750, 1760, 1925, 1960, 1985, 2000, 2156, 2200, 2450, 2464, 2500, 2695, 2750, 2779, 2800, 3080, 3176, 3500, 3850, 3920, 3970, 4000, 4312, 4367, 4375, 4400, 4900, 5000, 5390, 5500, 5558, 5600, 6125, 6160, 6352, 6875, 7000, 7700, 7840, 7940, 8624, 8734, 8750, 8800, 9625, 9800, 9925, 10000, 10780, 11000, 11116, 12250, 12320, 12704, 13475, 13750, 13895, 14000, 15400, 15880, 17248, 17468, 17500, 19250, 19453, 19600, 19850, 20000, 21560, 21835, 22000, 22232, 24500, 26950, 27500, 27790, 28000, 30569, 30625, 30800, 31760, 34936, 35000, 38500, 38906, 39200, 39700, 43120, 43670, 44000, 44464, 48125, 49000, 49625, 53900, 55000, 55580, 61138, 61250, 61600, 63520, 67375, 69475, 69872, 70000, 77000, 77812, 79400, 86240, 87340, 88928, 96250, 97265, 98000, 99250, 107800, 109175, 110000, 111160, 122276, 122500, 134750, 138950, 139744, 140000, 152845, 154000, 155624, 158800, 174680, 192500, 194530, 196000, 198500, 213983, 215600, 218350, 220000, 222320, 244552, 245000, 248125, 269500, 277900, 305690, 308000, 311248, 317600, 336875, 347375, 349360, 385000, 389060, 397000, 427966, 431200, 436700, 444640, 486325, 489104, 490000, 496250, 539000, 545875, 555800, 611380, 622496, 673750, 694750, 698720, 764225, 770000, 778120, 794000, 855932, 873400, 972650, 978208, 980000, 992500, 1069915, 1078000, 1091750, 1111600, 1222760, 1347500, 1389500, 1528450, 1540000, 1556240, 1588000, 1711864, 1736875, 1746800, 1945300, 1985000, 2139830, 2156000, 2183500, 2223200, 2431625, 2445520, 2695000, 2729375, 2779000, 3056900, 3112480, 3423728, 3473750, 3493600, 3821125, 3890600, 3970000, 4279660, 4367000, 4863250, 4891040, 5349575, 5390000, 5458750, 5558000, 6113800, 6847456, 6947500, 7642250, 7781200, 7940000, 8559320, 8734000, 9726500, 10699150, 10780000, 10917500, 11116000, 12158125, 12227600, 13895000, 15284500, 15562400, 17118640, 17468000, 19105625, 19453000, 21398300, 21835000, 24316250, 24455200, 26747875, 27790000, 30569000, 34237280, 38211250, 38906000, 42796600, 43670000, 48632500, 53495750, 55580000, 61138000, 76422500, 77812000, 85593200, 87340000, 97265000, 106991500, 122276000, 133739375, 152845000, 171186400, 194530000, 213983000, 267478750, 305690000, 389060000, 427966000, 534957500, 611380000, 855932000, 1069915000, 2139830000, 4279660000]

約数ペア:

[(1, 4279660000), (2, 2139830000), (4, 1069915000), (5, 855932000), (7, 611380000), (8, 534957500), (10, 427966000), (11, 389060000), (14, 305690000), (16, 267478750), (20, 213983000), (22, 194530000), (25, 171186400), (28, 152845000), (32, 133739375), (35, 122276000), (40, 106991500), (44, 97265000), (49, 87340000), (50, 85593200), (55, 77812000), (56, 76422500), (70, 61138000), (77, 55580000), (80, 53495750), (88, 48632500), (98, 43670000), (100, 42796600), (110, 38906000), (112, 38211250), (125, 34237280), (140, 30569000), (154, 27790000), (160, 26747875), (175, 24455200), (176, 24316250), (196, 21835000), (200, 21398300), (220, 19453000), (224, 19105625), (245, 17468000), (250, 17118640), (275, 15562400), (280, 15284500), (308, 13895000), (350, 12227600), (352, 12158125), (385, 11116000), (392, 10917500), (397, 10780000), (400, 10699150), (440, 9726500), (490, 8734000), (500, 8559320), (539, 7940000), (550, 7781200), (560, 7642250), (616, 6947500), (625, 6847456), (700, 6113800), (770, 5558000), (784, 5458750), (794, 5390000), (800, 5349575), (875, 4891040), (880, 4863250), (980, 4367000), (1000, 4279660), (1078, 3970000), (1100, 3890600), (1120, 3821125), (1225, 3493600), (1232, 3473750), (1250, 3423728), (1375, 3112480), (1400, 3056900), (1540, 2779000), (1568, 2729375), (1588, 2695000), (1750, 2445520), (1760, 2431625), (1925, 2223200), (1960, 2183500), (1985, 2156000), (2000, 2139830), (2156, 1985000), (2200, 1945300), (2450, 1746800), (2464, 1736875), (2500, 1711864), (2695, 1588000), (2750, 1556240), (2779, 1540000), (2800, 1528450), (3080, 1389500), (3176, 1347500), (3500, 1222760), (3850, 1111600), (3920, 1091750), (3970, 1078000), (4000, 1069915), (4312, 992500), (4367, 980000), (4375, 978208), (4400, 972650), (4900, 873400), (5000, 855932), (5390, 794000), (5500, 778120), (5558, 770000), (5600, 764225), (6125, 698720), (6160, 694750), (6352, 673750), (6875, 622496), (7000, 611380), (7700, 555800), (7840, 545875), (7940, 539000), (8624, 496250), (8734, 490000), (8750, 489104), (8800, 486325), (9625, 444640), (9800, 436700), (9925, 431200), (10000, 427966), (10780, 397000), (11000, 389060), (11116, 385000), (12250, 349360), (12320, 347375), (12704, 336875), (13475, 317600), (13750, 311248), (13895, 308000), (14000, 305690), (15400, 277900), (15880, 269500), (17248, 248125), (17468, 245000), (17500, 244552), (19250, 222320), (19453, 220000), (19600, 218350), (19850, 215600), (20000, 213983), (21560, 198500), (21835, 196000), (22000, 194530), (22232, 192500), (24500, 174680), (26950, 158800), (27500, 155624), (27790, 154000), (28000, 152845), (30569, 140000), (30625, 139744), (30800, 138950), (31760, 134750), (34936, 122500), (35000, 122276), (38500, 111160), (38906, 110000), (39200, 109175), (39700, 107800), (43120, 99250), (43670, 98000), (44000, 97265), (44464, 96250), (48125, 88928), (49000, 87340), (49625, 86240), (53900, 79400), (55000, 77812), (55580, 77000), (61138, 70000), (61250, 69872), (61600, 69475), (63520, 67375)]