381630552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2029}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 1012888800

約数和(自身を除く): 631258248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 461, 922, 1383, 1844, 2029, 2766, 3688, 4058, 5532, 6087, 7837, 8116, 11064, 12174, 15674, 16232, 23511, 24348, 31348, 34493, 47022, 48696, 62696, 68986, 94044, 103479, 137972, 188088, 206958, 275944, 413916, 827832, 935369, 1870738, 2806107, 3741476, 5612214, 7482952, 11224428, 15901273, 22448856, 31802546, 47703819, 63605092, 95407638, 127210184, 190815276, 381630552]

約数ペア:

[(1, 381630552), (2, 190815276), (3, 127210184), (4, 95407638), (6, 63605092), (8, 47703819), (12, 31802546), (17, 22448856), (24, 15901273), (34, 11224428), (51, 7482952), (68, 5612214), (102, 3741476), (136, 2806107), (204, 1870738), (408, 935369), (461, 827832), (922, 413916), (1383, 275944), (1844, 206958), (2029, 188088), (2766, 137972), (3688, 103479), (4058, 94044), (5532, 68986), (6087, 62696), (7837, 48696), (8116, 47022), (11064, 34493), (12174, 31348), (15674, 24348), (16232, 23511)]