200709562900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1\times {\mathrm{9803}}^1$

素因数の和:12494

約数の個数: 144

約数和(自身を含む): 543270228480

約数和(自身を除く): 342560665580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 2659, 3850, 5318, 7700, 9803, 10636, 13295, 18613, 19606, 26590, 29249, 37226, 39212, 49015, 53180, 58498, 66475, 68621, 74452, 93065, 98030, 107833, 116996, 132950, 137242, 146245, 186130, 196060, 204743, 215666, 245075, 265900, 274484, 292490, 343105, 372260, 409486, 431332, 465325, 490150, 539165, 584980, 686210, 731225, 754831, 818972, 930650, 980300, 1023715, 1078330, 1372420, 1462450, 1509662, 1715525, 1861300, 2047430, 2156660, 2695825, 2924900, 3019324, 3431050, 3774155, 4094860, 5118575, 5391650, 6862100, 7548310, 10237150, 10783300, 15096620, 18870775, 20474300, 26066177, 37741550, 52132354, 75483100, 104264708, 130330885, 182463239, 260661770, 286727947, 364926478, 521323540, 573455894, 651654425, 729852956, 912316195, 1146911788, 1303308850, 1433639735, 1824632390, 2007095629, 2606617700, 2867279470, 3649264780, 4014191258, 4561580975, 5734558940, 7168198675, 8028382516, 9123161950, 10035478145, 14336397350, 18246323900, 20070956290, 28672794700, 40141912580, 50177390725, 100354781450, 200709562900]

約数ペア:

[(1, 200709562900), (2, 100354781450), (4, 50177390725), (5, 40141912580), (7, 28672794700), (10, 20070956290), (11, 18246323900), (14, 14336397350), (20, 10035478145), (22, 9123161950), (25, 8028382516), (28, 7168198675), (35, 5734558940), (44, 4561580975), (50, 4014191258), (55, 3649264780), (70, 2867279470), (77, 2606617700), (100, 2007095629), (110, 1824632390), (140, 1433639735), (154, 1303308850), (175, 1146911788), (220, 912316195), (275, 729852956), (308, 651654425), (350, 573455894), (385, 521323540), (550, 364926478), (700, 286727947), (770, 260661770), (1100, 182463239), (1540, 130330885), (1925, 104264708), (2659, 75483100), (3850, 52132354), (5318, 37741550), (7700, 26066177), (9803, 20474300), (10636, 18870775), (13295, 15096620), (18613, 10783300), (19606, 10237150), (26590, 7548310), (29249, 6862100), (37226, 5391650), (39212, 5118575), (49015, 4094860), (53180, 3774155), (58498, 3431050), (66475, 3019324), (68621, 2924900), (74452, 2695825), (93065, 2156660), (98030, 2047430), (107833, 1861300), (116996, 1715525), (132950, 1509662), (137242, 1462450), (146245, 1372420), (186130, 1078330), (196060, 1023715), (204743, 980300), (215666, 930650), (245075, 818972), (265900, 754831), (274484, 731225), (292490, 686210), (343105, 584980), (372260, 539165), (409486, 490150), (431332, 465325)]