1457430788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23609}}^1$

素因数の和:23708

約数の個数: 48

約数和(自身を含む): 2951061120

約数和(自身を除く): 1493630332

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 506, 671, 1012, 1342, 1403, 2684, 2806, 5612, 15433, 23609, 30866, 47218, 61732, 94436, 259699, 519398, 543007, 1038796, 1086014, 1440149, 2172028, 2880298, 5760596, 5973077, 11946154, 15841639, 23892308, 31683278, 33123427, 63366556, 66246854, 132493708, 364357697, 728715394, 1457430788]

約数ペア:

[(1, 1457430788), (2, 728715394), (4, 364357697), (11, 132493708), (22, 66246854), (23, 63366556), (44, 33123427), (46, 31683278), (61, 23892308), (92, 15841639), (122, 11946154), (244, 5973077), (253, 5760596), (506, 2880298), (671, 2172028), (1012, 1440149), (1342, 1086014), (1403, 1038796), (2684, 543007), (2806, 519398), (5612, 259699), (15433, 94436), (23609, 61732), (30866, 47218)]