295676810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{18797}}^1$

素因数の和:18839

約数の個数: 48

約数和(自身を含む): 630033768

約数和(自身を除く): 334356958

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 18797, 37594, 93985, 187970, 206767, 244361, 413534, 488722, 1033835, 1221805, 2067670, 2274437, 2443610, 2687971, 4548874, 5375942, 11372185, 13439855, 22744370, 26879710, 29567681, 59135362, 147838405, 295676810]

約数ペア:

[(1, 295676810), (2, 147838405), (5, 59135362), (10, 29567681), (11, 26879710), (13, 22744370), (22, 13439855), (26, 11372185), (55, 5375942), (65, 4548874), (110, 2687971), (121, 2443610), (130, 2274437), (143, 2067670), (242, 1221805), (286, 1033835), (605, 488722), (715, 413534), (1210, 244361), (1430, 206767), (1573, 187970), (3146, 93985), (7865, 37594), (15730, 18797)]