2007100150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 4580064000

約数和(自身を除く): 2572963850

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 29, 37, 38, 50, 55, 58, 74, 95, 110, 145, 179, 185, 190, 209, 275, 290, 319, 358, 370, 407, 418, 475, 550, 551, 638, 703, 725, 814, 895, 925, 950, 1045, 1073, 1102, 1406, 1450, 1595, 1790, 1850, 1969, 2035, 2090, 2146, 2755, 3190, 3401, 3515, 3938, 4070, 4475, 5191, 5225, 5365, 5510, 6061, 6623, 6802, 7030, 7733, 7975, 8950, 9845, 10175, 10382, 10450, 10730, 11803, 12122, 13246, 13775, 15466, 15950, 17005, 17575, 19690, 20350, 20387, 23606, 25955, 26825, 27550, 30305, 33115, 34010, 35150, 37411, 38665, 40774, 49225, 51910, 53650, 57101, 59015, 60610, 66230, 72853, 74822, 77330, 85025, 98450, 98629, 101935, 114202, 118030, 125837, 129775, 145706, 151525, 165575, 170050, 187055, 192067, 193325, 197258, 203870, 224257, 251674, 259550, 285505, 295075, 303050, 331150, 364265, 374110, 384134, 386650, 448514, 493145, 509675, 571010, 590150, 629185, 728530, 935275, 960335, 986290, 1019350, 1084919, 1121285, 1258370, 1384207, 1427525, 1821325, 1870550, 1920670, 2112737, 2169838, 2242570, 2465725, 2768414, 2855050, 3145925, 3642650, 3649273, 4225474, 4801675, 4931450, 5424595, 5606425, 6291850, 6921035, 7298546, 9603350, 10563685, 10849190, 11212850, 13842070, 18246365, 21127370, 27122975, 34605175, 36492730, 40142003, 52818425, 54245950, 69210350, 80284006, 91231825, 105636850, 182463650, 200710015, 401420030, 1003550075, 2007100150]

約数ペア:

[(1, 2007100150), (2, 1003550075), (5, 401420030), (10, 200710015), (11, 182463650), (19, 105636850), (22, 91231825), (25, 80284006), (29, 69210350), (37, 54245950), (38, 52818425), (50, 40142003), (55, 36492730), (58, 34605175), (74, 27122975), (95, 21127370), (110, 18246365), (145, 13842070), (179, 11212850), (185, 10849190), (190, 10563685), (209, 9603350), (275, 7298546), (290, 6921035), (319, 6291850), (358, 5606425), (370, 5424595), (407, 4931450), (418, 4801675), (475, 4225474), (550, 3649273), (551, 3642650), (638, 3145925), (703, 2855050), (725, 2768414), (814, 2465725), (895, 2242570), (925, 2169838), (950, 2112737), (1045, 1920670), (1073, 1870550), (1102, 1821325), (1406, 1427525), (1450, 1384207), (1595, 1258370), (1790, 1121285), (1850, 1084919), (1969, 1019350), (2035, 986290), (2090, 960335), (2146, 935275), (2755, 728530), (3190, 629185), (3401, 590150), (3515, 571010), (3938, 509675), (4070, 493145), (4475, 448514), (5191, 386650), (5225, 384134), (5365, 374110), (5510, 364265), (6061, 331150), (6623, 303050), (6802, 295075), (7030, 285505), (7733, 259550), (7975, 251674), (8950, 224257), (9845, 203870), (10175, 197258), (10382, 193325), (10450, 192067), (10730, 187055), (11803, 170050), (12122, 165575), (13246, 151525), (13775, 145706), (15466, 129775), (15950, 125837), (17005, 118030), (17575, 114202), (19690, 101935), (20350, 98629), (20387, 98450), (23606, 85025), (25955, 77330), (26825, 74822), (27550, 72853), (30305, 66230), (33115, 60610), (34010, 59015), (35150, 57101), (37411, 53650), (38665, 51910), (40774, 49225)]