1374996910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{727}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 2905943040

約数和(自身を除く): 1530946130

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 659, 727, 1318, 1435, 1454, 2870, 3295, 3635, 4613, 5089, 6590, 7270, 9226, 10178, 23065, 25445, 27019, 29807, 46130, 50890, 54038, 59614, 135095, 149035, 189133, 208649, 270190, 298070, 378266, 417298, 479093, 945665, 958186, 1043245, 1891330, 2086490, 2395465, 3353651, 4790930, 6707302, 16768255, 19642813, 33536510, 39285626, 98214065, 137499691, 196428130, 274999382, 687498455, 1374996910]

約数ペア:

[(1, 1374996910), (2, 687498455), (5, 274999382), (7, 196428130), (10, 137499691), (14, 98214065), (35, 39285626), (41, 33536510), (70, 19642813), (82, 16768255), (205, 6707302), (287, 4790930), (410, 3353651), (574, 2395465), (659, 2086490), (727, 1891330), (1318, 1043245), (1435, 958186), (1454, 945665), (2870, 479093), (3295, 417298), (3635, 378266), (4613, 298070), (5089, 270190), (6590, 208649), (7270, 189133), (9226, 149035), (10178, 135095), (23065, 59614), (25445, 54038), (27019, 50890), (29807, 46130)]