103618480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4513}}^1$

素因数の和:4574

約数の個数: 80

約数和(自身を含む): 282106944

約数和(自身を除く): 178488464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4513, 4592, 5740, 9026, 11480, 18052, 22565, 22960, 31591, 36104, 45130, 63182, 72208, 90260, 126364, 157955, 180520, 185033, 252728, 315910, 361040, 370066, 505456, 631820, 740132, 925165, 1263640, 1295231, 1480264, 1850330, 2527280, 2590462, 2960528, 3700660, 5180924, 6476155, 7401320, 10361848, 12952310, 14802640, 20723696, 25904620, 51809240, 103618480]

約数ペア:

[(1, 103618480), (2, 51809240), (4, 25904620), (5, 20723696), (7, 14802640), (8, 12952310), (10, 10361848), (14, 7401320), (16, 6476155), (20, 5180924), (28, 3700660), (35, 2960528), (40, 2590462), (41, 2527280), (56, 1850330), (70, 1480264), (80, 1295231), (82, 1263640), (112, 925165), (140, 740132), (164, 631820), (205, 505456), (280, 370066), (287, 361040), (328, 315910), (410, 252728), (560, 185033), (574, 180520), (656, 157955), (820, 126364), (1148, 90260), (1435, 72208), (1640, 63182), (2296, 45130), (2870, 36104), (3280, 31591), (4513, 22960), (4592, 22565), (5740, 18052), (9026, 11480)]