97972000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{3499}}^1$

素因数の和:3531

約数の個数: 96

約数和(自身を含む): 275184000

約数和(自身を除く): 177212000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3499, 3500, 4000, 5600, 6998, 7000, 13996, 14000, 17495, 24493, 27992, 28000, 34990, 48986, 55984, 69980, 87475, 97972, 111968, 122465, 139960, 174950, 195944, 244930, 279920, 349900, 391888, 437375, 489860, 559840, 612325, 699800, 783776, 874750, 979720, 1224650, 1399600, 1749500, 1959440, 2449300, 2799200, 3061625, 3499000, 3918880, 4898600, 6123250, 6998000, 9797200, 12246500, 13996000, 19594400, 24493000, 48986000, 97972000]

約数ペア:

[(1, 97972000), (2, 48986000), (4, 24493000), (5, 19594400), (7, 13996000), (8, 12246500), (10, 9797200), (14, 6998000), (16, 6123250), (20, 4898600), (25, 3918880), (28, 3499000), (32, 3061625), (35, 2799200), (40, 2449300), (50, 1959440), (56, 1749500), (70, 1399600), (80, 1224650), (100, 979720), (112, 874750), (125, 783776), (140, 699800), (160, 612325), (175, 559840), (200, 489860), (224, 437375), (250, 391888), (280, 349900), (350, 279920), (400, 244930), (500, 195944), (560, 174950), (700, 139960), (800, 122465), (875, 111968), (1000, 97972), (1120, 87475), (1400, 69980), (1750, 55984), (2000, 48986), (2800, 34990), (3499, 28000), (3500, 27992), (4000, 24493), (5600, 17495), (6998, 14000), (7000, 13996)]