751145892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{24103}}^1$

素因数の和:24177

約数の個数: 72

約数和(自身を含む): 2077379136

約数和(自身を除く): 1326233244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 7791, 10388, 15582, 24103, 31164, 48206, 72309, 96412, 144618, 168721, 289236, 337442, 506163, 674884, 1012326, 1181047, 1277459, 2024652, 2362094, 2554918, 3543141, 3832377, 4724188, 5109836, 7086282, 7664754, 8942213, 14172564, 15329508, 17884426, 26826639, 35768852, 53653278, 62595491, 107306556, 125190982, 187786473, 250381964, 375572946, 751145892]

約数ペア:

[(1, 751145892), (2, 375572946), (3, 250381964), (4, 187786473), (6, 125190982), (7, 107306556), (12, 62595491), (14, 53653278), (21, 35768852), (28, 26826639), (42, 17884426), (49, 15329508), (53, 14172564), (84, 8942213), (98, 7664754), (106, 7086282), (147, 5109836), (159, 4724188), (196, 3832377), (212, 3543141), (294, 2554918), (318, 2362094), (371, 2024652), (588, 1277459), (636, 1181047), (742, 1012326), (1113, 674884), (1484, 506163), (2226, 337442), (2597, 289236), (4452, 168721), (5194, 144618), (7791, 96412), (10388, 72309), (15582, 48206), (24103, 31164)]