304540374424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15659213}}^1$

素因数の和:15659260

約数の個数: 64

約数和(自身を含む): 710301947040

約数和(自身を除く): 405761572616

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4862, 9724, 19448, 15659213, 31318426, 62636852, 125273704, 172251343, 203569769, 266206621, 344502686, 407139538, 532413242, 689005372, 814279076, 1064826484, 1378010744, 1628558152, 2129652968, 2239267459, 2928272831, 3460686073, 4478534918, 5856545662, 6921372146, 8957069836, 11713091324, 13842744292, 17914139672, 23426182648, 27685488584, 38067546803, 76135093606, 152270187212, 304540374424]

約数ペア:

[(1, 304540374424), (2, 152270187212), (4, 76135093606), (8, 38067546803), (11, 27685488584), (13, 23426182648), (17, 17914139672), (22, 13842744292), (26, 11713091324), (34, 8957069836), (44, 6921372146), (52, 5856545662), (68, 4478534918), (88, 3460686073), (104, 2928272831), (136, 2239267459), (143, 2129652968), (187, 1628558152), (221, 1378010744), (286, 1064826484), (374, 814279076), (442, 689005372), (572, 532413242), (748, 407139538), (884, 344502686), (1144, 266206621), (1496, 203569769), (1768, 172251343), (2431, 125273704), (4862, 62636852), (9724, 31318426), (19448, 15659213)]