2968000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 112

約数和(自身を含む): 8558784

約数和(自身を除く): 5590784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 64, 70, 80, 100, 106, 112, 125, 140, 160, 175, 200, 212, 224, 250, 265, 280, 320, 350, 371, 400, 424, 448, 500, 530, 560, 700, 742, 800, 848, 875, 1000, 1060, 1120, 1325, 1400, 1484, 1600, 1696, 1750, 1855, 2000, 2120, 2240, 2650, 2800, 2968, 3392, 3500, 3710, 4000, 4240, 5300, 5600, 5936, 6625, 7000, 7420, 8000, 8480, 9275, 10600, 11200, 11872, 13250, 14000, 14840, 16960, 18550, 21200, 23744, 26500, 28000, 29680, 37100, 42400, 46375, 53000, 56000, 59360, 74200, 84800, 92750, 106000, 118720, 148400, 185500, 212000, 296800, 371000, 424000, 593600, 742000, 1484000, 2968000]

約数ペア:

[(1, 2968000), (2, 1484000), (4, 742000), (5, 593600), (7, 424000), (8, 371000), (10, 296800), (14, 212000), (16, 185500), (20, 148400), (25, 118720), (28, 106000), (32, 92750), (35, 84800), (40, 74200), (50, 59360), (53, 56000), (56, 53000), (64, 46375), (70, 42400), (80, 37100), (100, 29680), (106, 28000), (112, 26500), (125, 23744), (140, 21200), (160, 18550), (175, 16960), (200, 14840), (212, 14000), (224, 13250), (250, 11872), (265, 11200), (280, 10600), (320, 9275), (350, 8480), (371, 8000), (400, 7420), (424, 7000), (448, 6625), (500, 5936), (530, 5600), (560, 5300), (700, 4240), (742, 4000), (800, 3710), (848, 3500), (875, 3392), (1000, 2968), (1060, 2800), (1120, 2650), (1325, 2240), (1400, 2120), (1484, 2000), (1600, 1855), (1696, 1750)]