6339968000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{49531}}^1$

素因数の和:49566

約数の個数: 88

約数和(自身を含む): 15817152624

約数和(自身を除く): 9477184624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1024, 1280, 1600, 2000, 2560, 3200, 4000, 5120, 6400, 8000, 12800, 16000, 25600, 32000, 49531, 64000, 99062, 128000, 198124, 247655, 396248, 495310, 792496, 990620, 1238275, 1584992, 1981240, 2476550, 3169984, 3962480, 4953100, 6191375, 6339968, 7924960, 9906200, 12382750, 12679936, 15849920, 19812400, 24765500, 25359872, 31699840, 39624800, 49531000, 50719744, 63399680, 79249600, 99062000, 126799360, 158499200, 198124000, 253598720, 316998400, 396248000, 633996800, 792496000, 1267993600, 1584992000, 3169984000, 6339968000]

約数ペア:

[(1, 6339968000), (2, 3169984000), (4, 1584992000), (5, 1267993600), (8, 792496000), (10, 633996800), (16, 396248000), (20, 316998400), (25, 253598720), (32, 198124000), (40, 158499200), (50, 126799360), (64, 99062000), (80, 79249600), (100, 63399680), (125, 50719744), (128, 49531000), (160, 39624800), (200, 31699840), (250, 25359872), (256, 24765500), (320, 19812400), (400, 15849920), (500, 12679936), (512, 12382750), (640, 9906200), (800, 7924960), (1000, 6339968), (1024, 6191375), (1280, 4953100), (1600, 3962480), (2000, 3169984), (2560, 2476550), (3200, 1981240), (4000, 1584992), (5120, 1238275), (6400, 990620), (8000, 792496), (12800, 495310), (16000, 396248), (25600, 247655), (32000, 198124), (49531, 128000), (64000, 99062)]