123028344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 353808000

約数和(自身を除く): 230779656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 139, 152, 171, 228, 278, 342, 417, 456, 556, 647, 684, 834, 1112, 1251, 1294, 1368, 1668, 1941, 2502, 2588, 2641, 3336, 3882, 5004, 5176, 5282, 5823, 7764, 7923, 10008, 10564, 11646, 12293, 15528, 15846, 21128, 23292, 23769, 24586, 31692, 36879, 46584, 47538, 49172, 63384, 73758, 89933, 95076, 98344, 110637, 147516, 179866, 190152, 221274, 269799, 295032, 359732, 442548, 539598, 719464, 809397, 885096, 1079196, 1618794, 1708727, 2158392, 3237588, 3417454, 5126181, 6475176, 6834908, 10252362, 13669816, 15378543, 20504724, 30757086, 41009448, 61514172, 123028344]

約数ペア:

[(1, 123028344), (2, 61514172), (3, 41009448), (4, 30757086), (6, 20504724), (8, 15378543), (9, 13669816), (12, 10252362), (18, 6834908), (19, 6475176), (24, 5126181), (36, 3417454), (38, 3237588), (57, 2158392), (72, 1708727), (76, 1618794), (114, 1079196), (139, 885096), (152, 809397), (171, 719464), (228, 539598), (278, 442548), (342, 359732), (417, 295032), (456, 269799), (556, 221274), (647, 190152), (684, 179866), (834, 147516), (1112, 110637), (1251, 98344), (1294, 95076), (1368, 89933), (1668, 73758), (1941, 63384), (2502, 49172), (2588, 47538), (2641, 46584), (3336, 36879), (3882, 31692), (5004, 24586), (5176, 23769), (5282, 23292), (5823, 21128), (7764, 15846), (7923, 15528), (10008, 12293), (10564, 11646)]