778867008

素因数分解:

$2^6\times 3^1\times {\mathrm{271}}^1\times {\mathrm{14969}}^1$

素因数の和:15255

約数の個数: 56

約数和(自身を含む): 2068494720

約数和(自身を除く): 1289627712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 14969, 17344, 26016, 29938, 44907, 52032, 59876, 89814, 119752, 179628, 239504, 359256, 479008, 718512, 958016, 1437024, 2874048, 4056599, 8113198, 12169797, 16226396, 24339594, 32452792, 48679188, 64905584, 97358376, 129811168, 194716752, 259622336, 389433504, 778867008]

約数ペア:

[(1, 778867008), (2, 389433504), (3, 259622336), (4, 194716752), (6, 129811168), (8, 97358376), (12, 64905584), (16, 48679188), (24, 32452792), (32, 24339594), (48, 16226396), (64, 12169797), (96, 8113198), (192, 4056599), (271, 2874048), (542, 1437024), (813, 958016), (1084, 718512), (1626, 479008), (2168, 359256), (3252, 239504), (4336, 179628), (6504, 119752), (8672, 89814), (13008, 59876), (14969, 52032), (17344, 44907), (26016, 29938)]