382425608

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 765903600

約数和(自身を除く): 383477992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 289, 502, 578, 659, 1004, 1156, 1318, 2008, 2312, 2636, 4267, 5272, 8534, 11203, 17068, 22406, 34136, 44812, 72539, 89624, 145078, 165409, 190451, 290156, 330818, 380902, 580312, 661636, 761804, 1323272, 1523608, 2811953, 5623906, 11247812, 22495624, 47803201, 95606402, 191212804, 382425608]

約数ペア:

[(1, 382425608), (2, 191212804), (4, 95606402), (8, 47803201), (17, 22495624), (34, 11247812), (68, 5623906), (136, 2811953), (251, 1523608), (289, 1323272), (502, 761804), (578, 661636), (659, 580312), (1004, 380902), (1156, 330818), (1318, 290156), (2008, 190451), (2312, 165409), (2636, 145078), (4267, 89624), (5272, 72539), (8534, 44812), (11203, 34136), (17068, 22406)]