343065100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 911941632

約数和(自身を除く): 568876532

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 127, 140, 170, 175, 227, 238, 254, 340, 350, 425, 454, 476, 508, 595, 635, 700, 850, 889, 908, 1135, 1190, 1270, 1589, 1700, 1778, 2159, 2270, 2380, 2540, 2975, 3175, 3178, 3556, 3859, 4318, 4445, 4540, 5675, 5950, 6350, 6356, 7718, 7945, 8636, 8890, 10795, 11350, 11900, 12700, 15113, 15436, 15890, 17780, 19295, 21590, 22225, 22700, 27013, 28829, 30226, 31780, 38590, 39725, 43180, 44450, 53975, 54026, 57658, 60452, 75565, 77180, 79450, 88900, 96475, 107950, 108052, 115316, 135065, 144145, 151130, 158900, 192950, 201803, 215900, 270130, 288290, 302260, 377825, 385900, 403606, 490093, 540260, 576580, 675325, 720725, 755650, 807212, 980186, 1009015, 1350650, 1441450, 1511300, 1960372, 2018030, 2450465, 2701300, 2882900, 3430651, 4036060, 4900930, 5045075, 6861302, 9801860, 10090150, 12252325, 13722604, 17153255, 20180300, 24504650, 34306510, 49009300, 68613020, 85766275, 171532550, 343065100]

約数ペア:

[(1, 343065100), (2, 171532550), (4, 85766275), (5, 68613020), (7, 49009300), (10, 34306510), (14, 24504650), (17, 20180300), (20, 17153255), (25, 13722604), (28, 12252325), (34, 10090150), (35, 9801860), (50, 6861302), (68, 5045075), (70, 4900930), (85, 4036060), (100, 3430651), (119, 2882900), (127, 2701300), (140, 2450465), (170, 2018030), (175, 1960372), (227, 1511300), (238, 1441450), (254, 1350650), (340, 1009015), (350, 980186), (425, 807212), (454, 755650), (476, 720725), (508, 675325), (595, 576580), (635, 540260), (700, 490093), (850, 403606), (889, 385900), (908, 377825), (1135, 302260), (1190, 288290), (1270, 270130), (1589, 215900), (1700, 201803), (1778, 192950), (2159, 158900), (2270, 151130), (2380, 144145), (2540, 135065), (2975, 115316), (3175, 108052), (3178, 107950), (3556, 96475), (3859, 88900), (4318, 79450), (4445, 77180), (4540, 75565), (5675, 60452), (5950, 57658), (6350, 54026), (6356, 53975), (7718, 44450), (7945, 43180), (8636, 39725), (8890, 38590), (10795, 31780), (11350, 30226), (11900, 28829), (12700, 27013), (15113, 22700), (15436, 22225), (15890, 21590), (17780, 19295)]