213962000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 320

約数和(自身を含む): 668528640

約数和(自身を除く): 454566640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 29, 31, 34, 35, 40, 50, 56, 58, 62, 68, 70, 80, 85, 100, 112, 116, 119, 124, 125, 136, 140, 145, 155, 170, 175, 200, 203, 217, 232, 238, 248, 250, 272, 280, 290, 310, 340, 350, 400, 406, 425, 434, 464, 476, 493, 496, 500, 527, 560, 580, 595, 620, 680, 700, 725, 775, 812, 850, 868, 875, 899, 952, 986, 1000, 1015, 1054, 1085, 1160, 1190, 1240, 1360, 1400, 1450, 1550, 1624, 1700, 1736, 1750, 1798, 1904, 1972, 2000, 2030, 2108, 2125, 2170, 2320, 2380, 2465, 2480, 2635, 2800, 2900, 2975, 3100, 3248, 3400, 3451, 3472, 3500, 3596, 3625, 3689, 3875, 3944, 4060, 4216, 4250, 4340, 4495, 4760, 4930, 5075, 5270, 5425, 5800, 5950, 6200, 6293, 6800, 6902, 7000, 7192, 7250, 7378, 7750, 7888, 8120, 8432, 8500, 8680, 8990, 9520, 9860, 10150, 10540, 10850, 11600, 11900, 12325, 12400, 12586, 13175, 13804, 14000, 14384, 14500, 14756, 14875, 15283, 15500, 16240, 17000, 17255, 17360, 17980, 18445, 19720, 20300, 21080, 21700, 22475, 23800, 24650, 25172, 25375, 26350, 27125, 27608, 29000, 29512, 29750, 30566, 31000, 31465, 34000, 34510, 35960, 36890, 39440, 40600, 42160, 43400, 44950, 47600, 49300, 50344, 50750, 52700, 54250, 55216, 58000, 59024, 59500, 61132, 61625, 62000, 62930, 65875, 69020, 71920, 73780, 76415, 81200, 86275, 86800, 89900, 92225, 98600, 100688, 101500, 105400, 106981, 108500, 112375, 119000, 122264, 123250, 125860, 131750, 138040, 147560, 152830, 157325, 172550, 179800, 184450, 197200, 203000, 210800, 213962, 217000, 224750, 238000, 244528, 246500, 251720, 263500, 276080, 295120, 305660, 314650, 345100, 359600, 368900, 382075, 406000, 427924, 431375, 434000, 449500, 461125, 493000, 503440, 527000, 534905, 611320, 629300, 690200, 737800, 764150, 786625, 855848, 862750, 899000, 922250, 986000, 1054000, 1069810, 1222640, 1258600, 1380400, 1475600, 1528300, 1573250, 1711696, 1725500, 1798000, 1844500, 1910375, 2139620, 2517200, 2674525, 3056600, 3146500, 3451000, 3689000, 3820750, 4279240, 5349050, 6113200, 6293000, 6902000, 7378000, 7641500, 8558480, 10698100, 12586000, 13372625, 15283000, 21396200, 26745250, 30566000, 42792400, 53490500, 106981000, 213962000]

約数ペア:

[(1, 213962000), (2, 106981000), (4, 53490500), (5, 42792400), (7, 30566000), (8, 26745250), (10, 21396200), (14, 15283000), (16, 13372625), (17, 12586000), (20, 10698100), (25, 8558480), (28, 7641500), (29, 7378000), (31, 6902000), (34, 6293000), (35, 6113200), (40, 5349050), (50, 4279240), (56, 3820750), (58, 3689000), (62, 3451000), (68, 3146500), (70, 3056600), (80, 2674525), (85, 2517200), (100, 2139620), (112, 1910375), (116, 1844500), (119, 1798000), (124, 1725500), (125, 1711696), (136, 1573250), (140, 1528300), (145, 1475600), (155, 1380400), (170, 1258600), (175, 1222640), (200, 1069810), (203, 1054000), (217, 986000), (232, 922250), (238, 899000), (248, 862750), (250, 855848), (272, 786625), (280, 764150), (290, 737800), (310, 690200), (340, 629300), (350, 611320), (400, 534905), (406, 527000), (425, 503440), (434, 493000), (464, 461125), (476, 449500), (493, 434000), (496, 431375), (500, 427924), (527, 406000), (560, 382075), (580, 368900), (595, 359600), (620, 345100), (680, 314650), (700, 305660), (725, 295120), (775, 276080), (812, 263500), (850, 251720), (868, 246500), (875, 244528), (899, 238000), (952, 224750), (986, 217000), (1000, 213962), (1015, 210800), (1054, 203000), (1085, 197200), (1160, 184450), (1190, 179800), (1240, 172550), (1360, 157325), (1400, 152830), (1450, 147560), (1550, 138040), (1624, 131750), (1700, 125860), (1736, 123250), (1750, 122264), (1798, 119000), (1904, 112375), (1972, 108500), (2000, 106981), (2030, 105400), (2108, 101500), (2125, 100688), (2170, 98600), (2320, 92225), (2380, 89900), (2465, 86800), (2480, 86275), (2635, 81200), (2800, 76415), (2900, 73780), (2975, 71920), (3100, 69020), (3248, 65875), (3400, 62930), (3451, 62000), (3472, 61625), (3500, 61132), (3596, 59500), (3625, 59024), (3689, 58000), (3875, 55216), (3944, 54250), (4060, 52700), (4216, 50750), (4250, 50344), (4340, 49300), (4495, 47600), (4760, 44950), (4930, 43400), (5075, 42160), (5270, 40600), (5425, 39440), (5800, 36890), (5950, 35960), (6200, 34510), (6293, 34000), (6800, 31465), (6902, 31000), (7000, 30566), (7192, 29750), (7250, 29512), (7378, 29000), (7750, 27608), (7888, 27125), (8120, 26350), (8432, 25375), (8500, 25172), (8680, 24650), (8990, 23800), (9520, 22475), (9860, 21700), (10150, 21080), (10540, 20300), (10850, 19720), (11600, 18445), (11900, 17980), (12325, 17360), (12400, 17255), (12586, 17000), (13175, 16240), (13804, 15500), (14000, 15283), (14384, 14875), (14500, 14756)]