274458506

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 510898752

約数和(自身を除く): 236440246

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 151, 238, 302, 833, 1057, 1091, 1666, 2114, 2182, 2567, 5134, 7399, 7637, 14798, 15274, 17969, 18547, 35938, 37094, 53459, 106918, 125783, 129829, 164741, 251566, 259658, 329482, 908803, 1153187, 1817606, 2306374, 2800597, 5601194, 8072309, 16144618, 19604179, 39208358, 137229253, 274458506]

約数ペア:

[(1, 274458506), (2, 137229253), (7, 39208358), (14, 19604179), (17, 16144618), (34, 8072309), (49, 5601194), (98, 2800597), (119, 2306374), (151, 1817606), (238, 1153187), (302, 908803), (833, 329482), (1057, 259658), (1091, 251566), (1666, 164741), (2114, 129829), (2182, 125783), (2567, 106918), (5134, 53459), (7399, 37094), (7637, 35938), (14798, 18547), (15274, 17969)]