77314000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 204272640

約数和(自身を除く): 126958640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 43, 50, 58, 62, 80, 86, 100, 116, 124, 125, 145, 155, 172, 200, 215, 232, 248, 250, 290, 310, 344, 400, 430, 464, 496, 500, 580, 620, 688, 725, 775, 860, 899, 1000, 1075, 1160, 1240, 1247, 1333, 1450, 1550, 1720, 1798, 2000, 2150, 2320, 2480, 2494, 2666, 2900, 3100, 3440, 3596, 3625, 3875, 4300, 4495, 4988, 5332, 5375, 5800, 6200, 6235, 6665, 7192, 7250, 7750, 8600, 8990, 9976, 10664, 10750, 11600, 12400, 12470, 13330, 14384, 14500, 15500, 17200, 17980, 19952, 21328, 21500, 22475, 24940, 26660, 29000, 31000, 31175, 33325, 35960, 38657, 43000, 44950, 49880, 53320, 58000, 62000, 62350, 66650, 71920, 77314, 86000, 89900, 99760, 106640, 112375, 124700, 133300, 154628, 155875, 166625, 179800, 193285, 224750, 249400, 266600, 309256, 311750, 333250, 359600, 386570, 449500, 498800, 533200, 618512, 623500, 666500, 773140, 899000, 966425, 1247000, 1333000, 1546280, 1798000, 1932850, 2494000, 2666000, 3092560, 3865700, 4832125, 7731400, 9664250, 15462800, 19328500, 38657000, 77314000]

約数ペア:

[(1, 77314000), (2, 38657000), (4, 19328500), (5, 15462800), (8, 9664250), (10, 7731400), (16, 4832125), (20, 3865700), (25, 3092560), (29, 2666000), (31, 2494000), (40, 1932850), (43, 1798000), (50, 1546280), (58, 1333000), (62, 1247000), (80, 966425), (86, 899000), (100, 773140), (116, 666500), (124, 623500), (125, 618512), (145, 533200), (155, 498800), (172, 449500), (200, 386570), (215, 359600), (232, 333250), (248, 311750), (250, 309256), (290, 266600), (310, 249400), (344, 224750), (400, 193285), (430, 179800), (464, 166625), (496, 155875), (500, 154628), (580, 133300), (620, 124700), (688, 112375), (725, 106640), (775, 99760), (860, 89900), (899, 86000), (1000, 77314), (1075, 71920), (1160, 66650), (1240, 62350), (1247, 62000), (1333, 58000), (1450, 53320), (1550, 49880), (1720, 44950), (1798, 43000), (2000, 38657), (2150, 35960), (2320, 33325), (2480, 31175), (2494, 31000), (2666, 29000), (2900, 26660), (3100, 24940), (3440, 22475), (3596, 21500), (3625, 21328), (3875, 19952), (4300, 17980), (4495, 17200), (4988, 15500), (5332, 14500), (5375, 14384), (5800, 13330), (6200, 12470), (6235, 12400), (6665, 11600), (7192, 10750), (7250, 10664), (7750, 9976), (8600, 8990)]