211957060000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{17011}}^1$

素因数の和:17137

約数の個数: 240

約数和(自身を含む): 602669833920

約数和(自身を除く): 390712773920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 89, 100, 112, 125, 140, 160, 175, 178, 200, 224, 250, 280, 350, 356, 400, 445, 500, 560, 623, 625, 700, 712, 800, 875, 890, 1000, 1120, 1246, 1250, 1400, 1424, 1750, 1780, 2000, 2225, 2492, 2500, 2800, 2848, 3115, 3500, 3560, 4000, 4375, 4450, 4984, 5000, 5600, 6230, 7000, 7120, 8750, 8900, 9968, 10000, 11125, 12460, 14000, 14240, 15575, 17011, 17500, 17800, 19936, 20000, 22250, 24920, 28000, 31150, 34022, 35000, 35600, 44500, 49840, 55625, 62300, 68044, 70000, 71200, 77875, 85055, 89000, 99680, 111250, 119077, 124600, 136088, 140000, 155750, 170110, 178000, 222500, 238154, 249200, 272176, 311500, 340220, 356000, 389375, 425275, 445000, 476308, 498400, 544352, 595385, 623000, 680440, 778750, 850550, 890000, 952616, 1190770, 1246000, 1360880, 1513979, 1557500, 1701100, 1780000, 1905232, 2126375, 2381540, 2492000, 2721760, 2976925, 3027958, 3115000, 3402200, 3810464, 4252750, 4763080, 5953850, 6055916, 6230000, 6804400, 7569895, 8505500, 9526160, 10597853, 10631875, 11907700, 12111832, 12460000, 13608800, 14884625, 15139790, 17011000, 19052320, 21195706, 21263750, 23815400, 24223664, 29769250, 30279580, 34022000, 37849475, 42391412, 42527500, 47630800, 48447328, 52989265, 59538500, 60559160, 68044000, 74423125, 75698950, 84782824, 85055000, 95261600, 105978530, 119077000, 121118320, 148846250, 151397900, 169565648, 170110000, 189247375, 211957060, 238154000, 242236640, 264946325, 297692500, 302795800, 339131296, 340220000, 378494750, 423914120, 476308000, 529892650, 595385000, 605591600, 756989500, 847828240, 946236875, 1059785300, 1190770000, 1211183200, 1324731625, 1513979000, 1695656480, 1892473750, 2119570600, 2381540000, 2649463250, 3027958000, 3784947500, 4239141200, 5298926500, 6055916000, 6623658125, 7569895000, 8478282400, 10597853000, 13247316250, 15139790000, 21195706000, 26494632500, 30279580000, 42391412000, 52989265000, 105978530000, 211957060000]

約数ペア:

[(1, 211957060000), (2, 105978530000), (4, 52989265000), (5, 42391412000), (7, 30279580000), (8, 26494632500), (10, 21195706000), (14, 15139790000), (16, 13247316250), (20, 10597853000), (25, 8478282400), (28, 7569895000), (32, 6623658125), (35, 6055916000), (40, 5298926500), (50, 4239141200), (56, 3784947500), (70, 3027958000), (80, 2649463250), (89, 2381540000), (100, 2119570600), (112, 1892473750), (125, 1695656480), (140, 1513979000), (160, 1324731625), (175, 1211183200), (178, 1190770000), (200, 1059785300), (224, 946236875), (250, 847828240), (280, 756989500), (350, 605591600), (356, 595385000), (400, 529892650), (445, 476308000), (500, 423914120), (560, 378494750), (623, 340220000), (625, 339131296), (700, 302795800), (712, 297692500), (800, 264946325), (875, 242236640), (890, 238154000), (1000, 211957060), (1120, 189247375), (1246, 170110000), (1250, 169565648), (1400, 151397900), (1424, 148846250), (1750, 121118320), (1780, 119077000), (2000, 105978530), (2225, 95261600), (2492, 85055000), (2500, 84782824), (2800, 75698950), (2848, 74423125), (3115, 68044000), (3500, 60559160), (3560, 59538500), (4000, 52989265), (4375, 48447328), (4450, 47630800), (4984, 42527500), (5000, 42391412), (5600, 37849475), (6230, 34022000), (7000, 30279580), (7120, 29769250), (8750, 24223664), (8900, 23815400), (9968, 21263750), (10000, 21195706), (11125, 19052320), (12460, 17011000), (14000, 15139790), (14240, 14884625), (15575, 13608800), (17011, 12460000), (17500, 12111832), (17800, 11907700), (19936, 10631875), (20000, 10597853), (22250, 9526160), (24920, 8505500), (28000, 7569895), (31150, 6804400), (34022, 6230000), (35000, 6055916), (35600, 5953850), (44500, 4763080), (49840, 4252750), (55625, 3810464), (62300, 3402200), (68044, 3115000), (70000, 3027958), (71200, 2976925), (77875, 2721760), (85055, 2492000), (89000, 2381540), (99680, 2126375), (111250, 1905232), (119077, 1780000), (124600, 1701100), (136088, 1557500), (140000, 1513979), (155750, 1360880), (170110, 1246000), (178000, 1190770), (222500, 952616), (238154, 890000), (249200, 850550), (272176, 778750), (311500, 680440), (340220, 623000), (356000, 595385), (389375, 544352), (425275, 498400), (445000, 476308)]