1796200000

素因数分解:

$2^6\times 5^5\times 7^1\times {\mathrm{1283}}^1$

素因数の和:1327

約数の個数: 168

約数和(自身を含む): 5095548864

約数和(自身を除く): 3299348864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 625, 700, 800, 875, 1000, 1120, 1250, 1283, 1400, 1600, 1750, 2000, 2240, 2500, 2566, 2800, 3125, 3500, 4000, 4375, 5000, 5132, 5600, 6250, 6415, 7000, 8000, 8750, 8981, 10000, 10264, 11200, 12500, 12830, 14000, 17500, 17962, 20000, 20528, 21875, 25000, 25660, 28000, 32075, 35000, 35924, 40000, 41056, 43750, 44905, 50000, 51320, 56000, 64150, 70000, 71848, 82112, 87500, 89810, 100000, 102640, 128300, 140000, 143696, 160375, 175000, 179620, 200000, 205280, 224525, 256600, 280000, 287392, 320750, 350000, 359240, 410560, 449050, 513200, 574784, 641500, 700000, 718480, 801875, 898100, 1026400, 1122625, 1283000, 1400000, 1436960, 1603750, 1796200, 2052800, 2245250, 2566000, 2873920, 3207500, 3592400, 4009375, 4490500, 5132000, 5613125, 6415000, 7184800, 8018750, 8981000, 10264000, 11226250, 12830000, 14369600, 16037500, 17962000, 22452500, 25660000, 28065625, 32075000, 35924000, 44905000, 51320000, 56131250, 64150000, 71848000, 89810000, 112262500, 128300000, 179620000, 224525000, 256600000, 359240000, 449050000, 898100000, 1796200000]

約数ペア:

[(1, 1796200000), (2, 898100000), (4, 449050000), (5, 359240000), (7, 256600000), (8, 224525000), (10, 179620000), (14, 128300000), (16, 112262500), (20, 89810000), (25, 71848000), (28, 64150000), (32, 56131250), (35, 51320000), (40, 44905000), (50, 35924000), (56, 32075000), (64, 28065625), (70, 25660000), (80, 22452500), (100, 17962000), (112, 16037500), (125, 14369600), (140, 12830000), (160, 11226250), (175, 10264000), (200, 8981000), (224, 8018750), (250, 7184800), (280, 6415000), (320, 5613125), (350, 5132000), (400, 4490500), (448, 4009375), (500, 3592400), (560, 3207500), (625, 2873920), (700, 2566000), (800, 2245250), (875, 2052800), (1000, 1796200), (1120, 1603750), (1250, 1436960), (1283, 1400000), (1400, 1283000), (1600, 1122625), (1750, 1026400), (2000, 898100), (2240, 801875), (2500, 718480), (2566, 700000), (2800, 641500), (3125, 574784), (3500, 513200), (4000, 449050), (4375, 410560), (5000, 359240), (5132, 350000), (5600, 320750), (6250, 287392), (6415, 280000), (7000, 256600), (8000, 224525), (8750, 205280), (8981, 200000), (10000, 179620), (10264, 175000), (11200, 160375), (12500, 143696), (12830, 140000), (14000, 128300), (17500, 102640), (17962, 100000), (20000, 89810), (20528, 87500), (21875, 82112), (25000, 71848), (25660, 70000), (28000, 64150), (32075, 56000), (35000, 51320), (35924, 50000), (40000, 44905), (41056, 43750)]