129224472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21799}}^1$

素因数の和:21840

約数の個数: 64

約数和(自身を含む): 366240000

約数和(自身を除く): 237015528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 21799, 43598, 65397, 87196, 130794, 174392, 261588, 283387, 414181, 523176, 566774, 828362, 850161, 1133548, 1242543, 1656724, 1700322, 2267096, 2485086, 3313448, 3400644, 4970172, 5384353, 6801288, 9940344, 10768706, 16153059, 21537412, 32306118, 43074824, 64612236, 129224472]

約数ペア:

[(1, 129224472), (2, 64612236), (3, 43074824), (4, 32306118), (6, 21537412), (8, 16153059), (12, 10768706), (13, 9940344), (19, 6801288), (24, 5384353), (26, 4970172), (38, 3400644), (39, 3313448), (52, 2485086), (57, 2267096), (76, 1700322), (78, 1656724), (104, 1242543), (114, 1133548), (152, 850161), (156, 828362), (228, 566774), (247, 523176), (312, 414181), (456, 283387), (494, 261588), (741, 174392), (988, 130794), (1482, 87196), (1976, 65397), (2964, 43598), (5928, 21799)]