14887730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 17771470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 359, 377, 638, 715, 718, 754, 1430, 1595, 1795, 1885, 3190, 3590, 3770, 3949, 4147, 4667, 7898, 8294, 9334, 10411, 19745, 20735, 20822, 23335, 39490, 41470, 46670, 51337, 52055, 102674, 104110, 114521, 135343, 229042, 256685, 270686, 513370, 572605, 676715, 1145210, 1353430, 1488773, 2977546, 7443865, 14887730]

約数ペア:

[(1, 14887730), (2, 7443865), (5, 2977546), (10, 1488773), (11, 1353430), (13, 1145210), (22, 676715), (26, 572605), (29, 513370), (55, 270686), (58, 256685), (65, 229042), (110, 135343), (130, 114521), (143, 104110), (145, 102674), (286, 52055), (290, 51337), (319, 46670), (359, 41470), (377, 39490), (638, 23335), (715, 20822), (718, 20735), (754, 19745), (1430, 10411), (1595, 9334), (1795, 8294), (1885, 7898), (3190, 4667), (3590, 4147), (3770, 3949)]