3811988110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{1381}}^1$

素因数の和:2281

約数の個数: 64

約数和(自身を含む): 8024002560

約数和(自身を除く): 4212014450

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 839, 1381, 1645, 1678, 2762, 3290, 4195, 5873, 6905, 8390, 9667, 11746, 13810, 19334, 29365, 39433, 48335, 58730, 64907, 78866, 96670, 129814, 197165, 276031, 324535, 394330, 454349, 552062, 649070, 908698, 1158659, 1380155, 2271745, 2317318, 2760310, 4543490, 5793295, 8110613, 11586590, 16221226, 40553065, 54456973, 81106130, 108913946, 272284865, 381198811, 544569730, 762397622, 1905994055, 3811988110]

約数ペア:

[(1, 3811988110), (2, 1905994055), (5, 762397622), (7, 544569730), (10, 381198811), (14, 272284865), (35, 108913946), (47, 81106130), (70, 54456973), (94, 40553065), (235, 16221226), (329, 11586590), (470, 8110613), (658, 5793295), (839, 4543490), (1381, 2760310), (1645, 2317318), (1678, 2271745), (2762, 1380155), (3290, 1158659), (4195, 908698), (5873, 649070), (6905, 552062), (8390, 454349), (9667, 394330), (11746, 324535), (13810, 276031), (19334, 197165), (29365, 129814), (39433, 96670), (48335, 78866), (58730, 64907)]