1039621870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1373}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 2219944320

約数和(自身を除く): 1180322450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 373, 406, 746, 1015, 1373, 1865, 2030, 2611, 2746, 3730, 5222, 6865, 9611, 10817, 13055, 13730, 19222, 21634, 26110, 39817, 48055, 54085, 75719, 79634, 96110, 108170, 151438, 199085, 278719, 378595, 398170, 512129, 557438, 757190, 1024258, 1393595, 2560645, 2787190, 3584903, 5121290, 7169806, 14851741, 17924515, 29703482, 35849030, 74258705, 103962187, 148517410, 207924374, 519810935, 1039621870]

約数ペア:

[(1, 1039621870), (2, 519810935), (5, 207924374), (7, 148517410), (10, 103962187), (14, 74258705), (29, 35849030), (35, 29703482), (58, 17924515), (70, 14851741), (145, 7169806), (203, 5121290), (290, 3584903), (373, 2787190), (406, 2560645), (746, 1393595), (1015, 1024258), (1373, 757190), (1865, 557438), (2030, 512129), (2611, 398170), (2746, 378595), (3730, 278719), (5222, 199085), (6865, 151438), (9611, 108170), (10817, 96110), (13055, 79634), (13730, 75719), (19222, 54085), (21634, 48055), (26110, 39817)]