254846936000

素因数分解:

$2^6\times 5^3\times {\mathrm{97}}^1\times {\mathrm{328411}}^1$

素因数の和:328535

約数の個数: 112

約数和(自身を含む): 637636857312

約数和(自身を除く): 382789921312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 125, 160, 194, 200, 250, 320, 388, 400, 485, 500, 776, 800, 970, 1000, 1552, 1600, 1940, 2000, 2425, 3104, 3880, 4000, 4850, 6208, 7760, 8000, 9700, 12125, 15520, 19400, 24250, 31040, 38800, 48500, 77600, 97000, 155200, 194000, 328411, 388000, 656822, 776000, 1313644, 1642055, 2627288, 3284110, 5254576, 6568220, 8210275, 10509152, 13136440, 16420550, 21018304, 26272880, 31855867, 32841100, 41051375, 52545760, 63711734, 65682200, 82102750, 105091520, 127423468, 131364400, 159279335, 164205500, 254846936, 262728800, 318558670, 328411000, 509693872, 525457600, 637117340, 656822000, 796396675, 1019387744, 1274234680, 1313644000, 1592793350, 2038775488, 2548469360, 2627288000, 3185586700, 3981983375, 5096938720, 6371173400, 7963966750, 10193877440, 12742346800, 15927933500, 25484693600, 31855867000, 50969387200, 63711734000, 127423468000, 254846936000]

約数ペア:

[(1, 254846936000), (2, 127423468000), (4, 63711734000), (5, 50969387200), (8, 31855867000), (10, 25484693600), (16, 15927933500), (20, 12742346800), (25, 10193877440), (32, 7963966750), (40, 6371173400), (50, 5096938720), (64, 3981983375), (80, 3185586700), (97, 2627288000), (100, 2548469360), (125, 2038775488), (160, 1592793350), (194, 1313644000), (200, 1274234680), (250, 1019387744), (320, 796396675), (388, 656822000), (400, 637117340), (485, 525457600), (500, 509693872), (776, 328411000), (800, 318558670), (970, 262728800), (1000, 254846936), (1552, 164205500), (1600, 159279335), (1940, 131364400), (2000, 127423468), (2425, 105091520), (3104, 82102750), (3880, 65682200), (4000, 63711734), (4850, 52545760), (6208, 41051375), (7760, 32841100), (8000, 31855867), (9700, 26272880), (12125, 21018304), (15520, 16420550), (19400, 13136440), (24250, 10509152), (31040, 8210275), (38800, 6568220), (48500, 5254576), (77600, 3284110), (97000, 2627288), (155200, 1642055), (194000, 1313644), (328411, 776000), (388000, 656822)]