1284604184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8803}}^1$

素因数の和:8892

約数の個数: 64

約数和(自身を含む): 2709871200

約数和(自身を除く): 1425267016

約数列:

[1, 2, 4, 8, 17, 29, 34, 37, 58, 68, 74, 116, 136, 148, 232, 296, 493, 629, 986, 1073, 1258, 1972, 2146, 2516, 3944, 4292, 5032, 8584, 8803, 17606, 18241, 35212, 36482, 70424, 72964, 145928, 149651, 255287, 299302, 325711, 510574, 598604, 651422, 1021148, 1197208, 1302844, 2042296, 2605688, 4339879, 5537087, 8679758, 9445619, 11074174, 17359516, 18891238, 22148348, 34719032, 37782476, 44296696, 75564952, 160575523, 321151046, 642302092, 1284604184]

約数ペア:

[(1, 1284604184), (2, 642302092), (4, 321151046), (8, 160575523), (17, 75564952), (29, 44296696), (34, 37782476), (37, 34719032), (58, 22148348), (68, 18891238), (74, 17359516), (116, 11074174), (136, 9445619), (148, 8679758), (232, 5537087), (296, 4339879), (493, 2605688), (629, 2042296), (986, 1302844), (1073, 1197208), (1258, 1021148), (1972, 651422), (2146, 598604), (2516, 510574), (3944, 325711), (4292, 299302), (5032, 255287), (8584, 149651), (8803, 145928), (17606, 72964), (18241, 70424), (35212, 36482)]