331737770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5441}}^1$

素因数の和:5535

約数の個数: 64

約数和(自身を含む): 746032896

約数和(自身を除く): 414295126

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 938, 1742, 2345, 4355, 4690, 5441, 6097, 8710, 10882, 12194, 27205, 30485, 38087, 54410, 60970, 70733, 76174, 141466, 190435, 353665, 364547, 380870, 495131, 707330, 729094, 990262, 1822735, 2475655, 2551829, 3645470, 4739111, 4951310, 5103658, 9478222, 12759145, 23695555, 25518290, 33173777, 47391110, 66347554, 165868885, 331737770]

約数ペア:

[(1, 331737770), (2, 165868885), (5, 66347554), (7, 47391110), (10, 33173777), (13, 25518290), (14, 23695555), (26, 12759145), (35, 9478222), (65, 5103658), (67, 4951310), (70, 4739111), (91, 3645470), (130, 2551829), (134, 2475655), (182, 1822735), (335, 990262), (455, 729094), (469, 707330), (670, 495131), (871, 380870), (910, 364547), (938, 353665), (1742, 190435), (2345, 141466), (4355, 76174), (4690, 70733), (5441, 60970), (6097, 54410), (8710, 38087), (10882, 30485), (12194, 27205)]