98588000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 282338784

約数和(自身を除く): 183750784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 503, 560, 700, 784, 800, 875, 980, 1000, 1006, 1120, 1225, 1400, 1568, 1750, 1960, 2000, 2012, 2450, 2515, 2800, 3500, 3521, 3920, 4000, 4024, 4900, 5030, 5600, 6125, 7000, 7042, 7840, 8048, 9800, 10060, 12250, 12575, 14000, 14084, 16096, 17605, 19600, 20120, 24500, 24647, 25150, 28000, 28168, 35210, 39200, 40240, 49000, 49294, 50300, 56336, 62875, 70420, 80480, 88025, 98000, 98588, 100600, 112672, 123235, 125750, 140840, 176050, 196000, 197176, 201200, 246470, 251500, 281680, 352100, 394352, 402400, 440125, 492940, 503000, 563360, 616175, 704200, 788704, 880250, 985880, 1006000, 1232350, 1408400, 1760500, 1971760, 2012000, 2464700, 2816800, 3080875, 3521000, 3943520, 4929400, 6161750, 7042000, 9858800, 12323500, 14084000, 19717600, 24647000, 49294000, 98588000]

約数ペア:

[(1, 98588000), (2, 49294000), (4, 24647000), (5, 19717600), (7, 14084000), (8, 12323500), (10, 9858800), (14, 7042000), (16, 6161750), (20, 4929400), (25, 3943520), (28, 3521000), (32, 3080875), (35, 2816800), (40, 2464700), (49, 2012000), (50, 1971760), (56, 1760500), (70, 1408400), (80, 1232350), (98, 1006000), (100, 985880), (112, 880250), (125, 788704), (140, 704200), (160, 616175), (175, 563360), (196, 503000), (200, 492940), (224, 440125), (245, 402400), (250, 394352), (280, 352100), (350, 281680), (392, 251500), (400, 246470), (490, 201200), (500, 197176), (503, 196000), (560, 176050), (700, 140840), (784, 125750), (800, 123235), (875, 112672), (980, 100600), (1000, 98588), (1006, 98000), (1120, 88025), (1225, 80480), (1400, 70420), (1568, 62875), (1750, 56336), (1960, 50300), (2000, 49294), (2012, 49000), (2450, 40240), (2515, 39200), (2800, 35210), (3500, 28168), (3521, 28000), (3920, 25150), (4000, 24647), (4024, 24500), (4900, 20120), (5030, 19600), (5600, 17605), (6125, 16096), (7000, 14084), (7042, 14000), (7840, 12575), (8048, 12250), (9800, 10060)]