802550168

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 1759786560

約数和(自身を除く): 957236392

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 317, 371, 424, 634, 742, 853, 1268, 1484, 1706, 2219, 2536, 2968, 3412, 4438, 5971, 6824, 8876, 11942, 16801, 17752, 23884, 33602, 45209, 47768, 67204, 90418, 117607, 134408, 180836, 235214, 270401, 316463, 361672, 470428, 540802, 632926, 940856, 1081604, 1265852, 1892807, 2163208, 2531704, 3785614, 7571228, 14331253, 15142456, 28662506, 57325012, 100318771, 114650024, 200637542, 401275084, 802550168]

約数ペア:

[(1, 802550168), (2, 401275084), (4, 200637542), (7, 114650024), (8, 100318771), (14, 57325012), (28, 28662506), (53, 15142456), (56, 14331253), (106, 7571228), (212, 3785614), (317, 2531704), (371, 2163208), (424, 1892807), (634, 1265852), (742, 1081604), (853, 940856), (1268, 632926), (1484, 540802), (1706, 470428), (2219, 361672), (2536, 316463), (2968, 270401), (3412, 235214), (4438, 180836), (5971, 134408), (6824, 117607), (8876, 90418), (11942, 67204), (16801, 47768), (17752, 45209), (23884, 33602)]