1008030338

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 1885593600

約数和(自身を除く): 877563262

約数列:

[1, 2, 7, 14, 23, 43, 46, 47, 86, 94, 161, 301, 322, 329, 602, 658, 989, 1081, 1549, 1978, 2021, 2162, 3098, 4042, 6923, 7567, 10843, 13846, 14147, 15134, 21686, 28294, 35627, 46483, 66607, 71254, 72803, 92966, 133214, 145606, 249389, 325381, 466249, 498778, 509621, 650762, 932498, 1019242, 1531961, 1674469, 3063922, 3130529, 3348938, 6261058, 10723727, 11721283, 21447454, 21913703, 23442566, 43827406, 72002167, 144004334, 504015169, 1008030338]

約数ペア:

[(1, 1008030338), (2, 504015169), (7, 144004334), (14, 72002167), (23, 43827406), (43, 23442566), (46, 21913703), (47, 21447454), (86, 11721283), (94, 10723727), (161, 6261058), (301, 3348938), (322, 3130529), (329, 3063922), (602, 1674469), (658, 1531961), (989, 1019242), (1081, 932498), (1549, 650762), (1978, 509621), (2021, 498778), (2162, 466249), (3098, 325381), (4042, 249389), (6923, 145606), (7567, 133214), (10843, 92966), (13846, 72803), (14147, 71254), (15134, 66607), (21686, 46483), (28294, 35627)]